where exactly do you fail ? what gear do you have on ? what is your character progression ? normaly you can go above level 65 since act 5 hatred
with Cascade you should almost never get hit in the wide arreas , while spore shot and Nova Shot do very well in close fights .
i have streamed this build a few weeks ago and got more than half the charms with just the early game gear on .
unless you go head-first into packs i don't see how you are failing . you got a bow build - make use of that distance
rush to your ennead , (LC2 ) and BRC challenges . you will tank better after that . Your goal in terror is to reach level 90 asap and not miss the challanges
if you feel like needing more help , get a barb merc. he can do almost anything in your place all by himself unless he faces an insta-kill thing . equip him with a
Jitan's Kamon
, 
Jitan's Kamon
Splint Mail (4)
Defense: (184 - 208) to (370 - 418)
Required Level: 6
Required Strength: 61
Item Level: 10
2% Chance to cast level 4 Guard Tower on Kill
Adds 2-4 fire damage
Adds 2-4 lightning damage
Adds 2-4 cold damage
+(24 to 40)% Enhanced Defense
Physical Resist 2%
Socketed (2)
Defense: (592 - 656) to (1106 - 1225)
Required Level: 23
Required Strength: 90
Item Level: 27
4% Chance to cast level 10 Guard Tower on Kill
Adds (4 to 8)-(8 to 15) fire damage
Adds (4 to 8)-(8 to 15) lightning damage
Adds (4 to 8)-(8 to 15) cold damage
+(58 to 75)% Enhanced Defense
Physical Resist 3%
Socketed (4)
Defense: (1466 - 1596) to (2663 - 2898)
Required Level: 41
Required Strength: 189
Item Level: 48
6% Chance to cast level 16 Guard Tower on Kill
Adds (16 to 30)-(31 to 45) fire damage
Adds (16 to 30)-(31 to 45) lightning damage
Adds (16 to 30)-(31 to 45) cold damage
+(92 to 109)% Enhanced Defense
Physical Resist 4%
Socketed (5)
Defense: (2175 - 2352) to (3925 - 4244)
Required Level: 49
Required Strength: 391
Item Level: 82
8% Chance to cast level 19 Guard Tower on Kill
Adds (31 to 60)-(81 to 120) fire damage
Adds (31 to 60)-(81 to 120) lightning damage
Adds (31 to 60)-(81 to 120) cold damage
+(109 to 126)% Enhanced Defense
Physical Resist 5%
Socketed (6)
Splint Mail (4)
Defense: (184 - 208) to (370 - 418)
Required Level: 6
Required Strength: 61
Item Level: 10
2% Chance to cast level 4 Guard Tower on Kill
Adds 2-4 fire damage
Adds 2-4 lightning damage
Adds 2-4 cold damage
+(24 to 40)% Enhanced Defense
Physical Resist 2%
Socketed (2)
Defense: (592 - 656) to (1106 - 1225)
Required Level: 23
Required Strength: 90
Item Level: 27
4% Chance to cast level 10 Guard Tower on Kill
Adds (4 to 8)-(8 to 15) fire damage
Adds (4 to 8)-(8 to 15) lightning damage
Adds (4 to 8)-(8 to 15) cold damage
+(58 to 75)% Enhanced Defense
Physical Resist 3%
Socketed (4)
Defense: (1466 - 1596) to (2663 - 2898)
Required Level: 41
Required Strength: 189
Item Level: 48
6% Chance to cast level 16 Guard Tower on Kill
Adds (16 to 30)-(31 to 45) fire damage
Adds (16 to 30)-(31 to 45) lightning damage
Adds (16 to 30)-(31 to 45) cold damage
+(92 to 109)% Enhanced Defense
Physical Resist 4%
Socketed (5)
Defense: (2175 - 2352) to (3925 - 4244)
Required Level: 49
Required Strength: 391
Item Level: 82
8% Chance to cast level 19 Guard Tower on Kill
Adds (31 to 60)-(81 to 120) fire damage
Adds (31 to 60)-(81 to 120) lightning damage
Adds (31 to 60)-(81 to 120) cold damage
+(109 to 126)% Enhanced Defense
Physical Resist 5%
Socketed (6)
Thunderdome
, 
Thunderdome
Assault Helmet (4)
Defense: (118 - 134) to (174 - 198)
(Barbarian Only)
Required Level: 8
Required Strength: 70
Item Level: 13
5% Chance to cast level 10 Flash on Melee Attack
Adds 1-(3 to 5) lightning damage
-3% to Enemy Lightning Resistance
+12 to Lightning Shield
+(41 to 60)% Enhanced Defense
(7 to 10)% to Strength
+3 Mana after each Kill
Socketed (2)
Defense: (391 - 435) to (542 - 602)
(Barbarian Only)
Required Level: 25
Required Strength: 104
Item Level: 29
10% Chance to cast level 20 Flash on Melee Attack
Adds 1-(9 to 18) lightning damage
-6% to Enemy Lightning Resistance
+18 to Lightning Shield
+(71 to 90)% Enhanced Defense
(15 to 18)% to Strength
+5 Mana after each Kill
Socketed (2)
Defense: (952 - 1090) to (1294 - 1481)
(Barbarian Only)
Required Level: 43
Required Strength: 217
Item Level: 50
15% Chance to cast level 30 Flash on Melee Attack
Adds 1-(43 to 50) lightning damage
-9% to Enemy Lightning Resistance
+24 to Lightning Shield
+(101 to 130)% Enhanced Defense
(23 to 26)% to Strength
+10 Mana after each Kill
Socketed (3)
Defense: (1631 - 1755) to (2201 - 2367)
(Barbarian Only)
Required Level: 51
Required Strength: 450
Item Level: 85
20% Chance to cast level 40 Flash on Melee Attack
Adds 1-(131 to 150) lightning damage
-12% to Enemy Lightning Resistance
+30 to Lightning Shield
+(151 to 170)% Enhanced Defense
(27 to 30)% to Strength
+18 Mana after each Kill
Socketed (4)
Assault Helmet (4)
Defense: (118 - 134) to (174 - 198)
(Barbarian Only)
Required Level: 8
Required Strength: 70
Item Level: 13
5% Chance to cast level 10 Flash on Melee Attack
Adds 1-(3 to 5) lightning damage
-3% to Enemy Lightning Resistance
+12 to Lightning Shield
+(41 to 60)% Enhanced Defense
(7 to 10)% to Strength
+3 Mana after each Kill
Socketed (2)
Defense: (391 - 435) to (542 - 602)
(Barbarian Only)
Required Level: 25
Required Strength: 104
Item Level: 29
10% Chance to cast level 20 Flash on Melee Attack
Adds 1-(9 to 18) lightning damage
-6% to Enemy Lightning Resistance
+18 to Lightning Shield
+(71 to 90)% Enhanced Defense
(15 to 18)% to Strength
+5 Mana after each Kill
Socketed (2)
Defense: (952 - 1090) to (1294 - 1481)
(Barbarian Only)
Required Level: 43
Required Strength: 217
Item Level: 50
15% Chance to cast level 30 Flash on Melee Attack
Adds 1-(43 to 50) lightning damage
-9% to Enemy Lightning Resistance
+24 to Lightning Shield
+(101 to 130)% Enhanced Defense
(23 to 26)% to Strength
+10 Mana after each Kill
Socketed (3)
Defense: (1631 - 1755) to (2201 - 2367)
(Barbarian Only)
Required Level: 51
Required Strength: 450
Item Level: 85
20% Chance to cast level 40 Flash on Melee Attack
Adds 1-(131 to 150) lightning damage
-12% to Enemy Lightning Resistance
+30 to Lightning Shield
+(151 to 170)% Enhanced Defense
(27 to 30)% to Strength
+18 Mana after each Kill
Socketed (4)
Craton
, 
Craton
Boots
'Cham'
Runeword Level: 67
2% Chance to cast level 7 Shower of Rocks on Melee Attack
3% Chance of Crushing Blow
+(21 to 25) to Strength
+(21 to 25) to Dexterity
+(31 to 35) to Vitality
+(21 to 25) to Energy
Physical Damage Reduced by (16 to 20)
Total Character Defense (31 to 40)%
Boots
'Cham'
Runeword Level: 67
2% Chance to cast level 7 Shower of Rocks on Melee Attack
3% Chance of Crushing Blow
+(21 to 25) to Strength
+(21 to 25) to Dexterity
+(31 to 35) to Vitality
+(21 to 25) to Energy
Physical Damage Reduced by (16 to 20)
Total Character Defense (31 to 40)%
Pollice Verso
, 
Pollice Verso
Gauntlets (4)
Defense: (48 - 54) to (90 - 102)
Required Level: 10
Required Strength: 60
Item Level: 16
4% Chance to cast level 3 Time Strike when Attacked
+(24 to 40)% Enhanced Defense
+(7 to 10) to Strength
+(6 to 10) Life after each Kill
+(6 to 13) Mana after each Kill
Requirements -8%
Socketed (1)
Defense: (216 - 239) to (333 - 369)
Required Level: 27
Required Strength: 81
Item Level: 32
8% Chance to cast level 5 Time Strike when Attacked
+(58 to 75)% Enhanced Defense
+(12 to 16) to Strength
+(16 to 20) Life after each Kill
+(21 to 28) Mana after each Kill
Requirements -16%
Socketed (2)
Defense: (583 - 635) to (854 - 930)
Required Level: 44
Required Strength: 155
Item Level: 52
12% Chance to cast level 7 Time Strike when Attacked
+(92 to 109)% Enhanced Defense
+(18 to 24) to Strength
+(26 to 30) Life after each Kill
+(36 to 43) Mana after each Kill
Requirements -24%
Socketed (3)
Defense: (875 - 946) to (1274 - 1378)
Required Level: 52
Required Strength: 287
Item Level: 86
14% Chance to cast level 8 Time Strike when Attacked
+(109 to 126)% Enhanced Defense
+(25 to 30) to Strength
+(31 to 35) Life after each Kill
+(43 to 50) Mana after each Kill
Requirements -32%
Socketed (4)
Gauntlets (4)
Defense: (48 - 54) to (90 - 102)
Required Level: 10
Required Strength: 60
Item Level: 16
4% Chance to cast level 3 Time Strike when Attacked
+(24 to 40)% Enhanced Defense
+(7 to 10) to Strength
+(6 to 10) Life after each Kill
+(6 to 13) Mana after each Kill
Requirements -8%
Socketed (1)
Defense: (216 - 239) to (333 - 369)
Required Level: 27
Required Strength: 81
Item Level: 32
8% Chance to cast level 5 Time Strike when Attacked
+(58 to 75)% Enhanced Defense
+(12 to 16) to Strength
+(16 to 20) Life after each Kill
+(21 to 28) Mana after each Kill
Requirements -16%
Socketed (2)
Defense: (583 - 635) to (854 - 930)
Required Level: 44
Required Strength: 155
Item Level: 52
12% Chance to cast level 7 Time Strike when Attacked
+(92 to 109)% Enhanced Defense
+(18 to 24) to Strength
+(26 to 30) Life after each Kill
+(36 to 43) Mana after each Kill
Requirements -24%
Socketed (3)
Defense: (875 - 946) to (1274 - 1378)
Required Level: 52
Required Strength: 287
Item Level: 86
14% Chance to cast level 8 Time Strike when Attacked
+(109 to 126)% Enhanced Defense
+(25 to 30) to Strength
+(31 to 35) Life after each Kill
+(43 to 50) Mana after each Kill
Requirements -32%
Socketed (4)
Deadfall
, 
Deadfall
Heavy Belt (4)
Defense: (135 - 159) to (178 - 210)
Required Level: 7
Required Strength: 63
Item Level: 11
1% Chance to cast level 2 Shower of Rocks on Kill
1% Chance of Crushing Blow
+(24 to 46)% Enhanced Defense
+(16 to 25) to Strength
Lightning Resist +(11 to 15)%
Socketed (1)
Defense: (485 - 551) to (616 - 700)
Required Level: 24
Required Strength: 92
Item Level: 28
1% Chance to cast level 4 Shower of Rocks on Kill
2% Chance of Crushing Blow
+(69 to 92)% Enhanced Defense
+(36 to 45) to Strength
Lightning Resist +(21 to 25)%
Socketed (2)
Defense: (1270 - 1400) to (1595 - 1758)
Required Level: 41
Required Strength: 195
Item Level: 48
1% Chance to cast level 8 Shower of Rocks on Kill
3% Chance of Crushing Blow
+(115 to 137)% Enhanced Defense
+(56 to 65) to Strength
Lightning Resist +(31 to 35)%
Socketed (2)
Defense: (1918 - 2095) to (2403 - 2626)
Required Level: 50
Required Strength: 404
Item Level: 84
2% Chance to cast level 12 Shower of Rocks on Kill
4% Chance of Crushing Blow
+(138 to 160)% Enhanced Defense
+(66 to 75) to Strength
Lightning Resist +(36 to 40)%
Socketed (2)
Heavy Belt (4)
Defense: (135 - 159) to (178 - 210)
Required Level: 7
Required Strength: 63
Item Level: 11
1% Chance to cast level 2 Shower of Rocks on Kill
1% Chance of Crushing Blow
+(24 to 46)% Enhanced Defense
+(16 to 25) to Strength
Lightning Resist +(11 to 15)%
Socketed (1)
Defense: (485 - 551) to (616 - 700)
Required Level: 24
Required Strength: 92
Item Level: 28
1% Chance to cast level 4 Shower of Rocks on Kill
2% Chance of Crushing Blow
+(69 to 92)% Enhanced Defense
+(36 to 45) to Strength
Lightning Resist +(21 to 25)%
Socketed (2)
Defense: (1270 - 1400) to (1595 - 1758)
Required Level: 41
Required Strength: 195
Item Level: 48
1% Chance to cast level 8 Shower of Rocks on Kill
3% Chance of Crushing Blow
+(115 to 137)% Enhanced Defense
+(56 to 65) to Strength
Lightning Resist +(31 to 35)%
Socketed (2)
Defense: (1918 - 2095) to (2403 - 2626)
Required Level: 50
Required Strength: 404
Item Level: 84
2% Chance to cast level 12 Shower of Rocks on Kill
4% Chance of Crushing Blow
+(138 to 160)% Enhanced Defense
+(66 to 75) to Strength
Lightning Resist +(36 to 40)%
Socketed (2)
Frostbringer
. put p.gems in his armors to smax the resists , p.rubies in the weapon for LaeK . MO his weapon with life leech and LoA as he gains more levels and the weapon can be mo'ed . replace his body armor in mid game with an 
Frostbringer
Flamberge (4)
One-Hand Damage: (8 - 9) to (17 - 23)
Two-Hand Damage: (12 - 14) to (23 - 30)
Required Level: 7
Required Strength: 89
Item Level: 11
Strength Damage Bonus: (0.16 per Strength)%
25% Chance to cast level 5 Ice Lance on Melee Attack
+1 to All Skills
+(18 to 35)% Enhanced Damage
+(8 to 13) to Maximum Damage
+(11 to 20)% to Cold Spell Damage
Cold Resist +(21 to 25)%
Socketed (2)
One-Hand Damage: (21 - 23) to (43 - 51)
Two-Hand Damage: (41 - 45) to (62 - 72)
Required Level: 26
Required Strength: 130
Item Level: 29
Strength Damage Bonus: (0.16 per Strength)%
35% Chance to cast level 15 Ice Lance on Melee Attack
+2 to All Skills
+(52 to 69)% Enhanced Damage
+(18 to 23) to Maximum Damage
+(21 to 30)% to Cold Spell Damage
Cold Resist +(31 to 35)%
Socketed (4)
One-Hand Damage: (56 - 60) to (95 - 106)
Two-Hand Damage: (102 - 111) to (136 - 150)
Required Level: 45
Required Strength: 253
Item Level: 49
Strength Damage Bonus: (0.16 per Strength)%
45% Chance to cast level 25 Ice Lance on Melee Attack
+(2 to 3) to All Skills
+(87 to 103)% Enhanced Damage
+(28 to 33) to Maximum Damage
+(31 to 40)% to Cold Spell Damage
Cold Resist +(41 to 45)%
Socketed (5)
One-Hand Damage: (71 - 77) to (118 - 130)
Two-Hand Damage: (132 - 143) to (173 - 189)
Required Level: 54
Required Strength: 499
Item Level: 85
Strength Damage Bonus: (0.16 per Strength)%
50% Chance to cast level 30 Ice Lance on Melee Attack
+3 to All Skills
+(104 to 120)% Enhanced Damage
+(33 to 38) to Maximum Damage
+(41 to 50)% to Cold Spell Damage
Cold Resist +(46 to 50)%
Socketed (6)
Flamberge (4)
One-Hand Damage: (8 - 9) to (17 - 23)
Two-Hand Damage: (12 - 14) to (23 - 30)
Required Level: 7
Required Strength: 89
Item Level: 11
Strength Damage Bonus: (0.16 per Strength)%
25% Chance to cast level 5 Ice Lance on Melee Attack
+1 to All Skills
+(18 to 35)% Enhanced Damage
+(8 to 13) to Maximum Damage
+(11 to 20)% to Cold Spell Damage
Cold Resist +(21 to 25)%
Socketed (2)
One-Hand Damage: (21 - 23) to (43 - 51)
Two-Hand Damage: (41 - 45) to (62 - 72)
Required Level: 26
Required Strength: 130
Item Level: 29
Strength Damage Bonus: (0.16 per Strength)%
35% Chance to cast level 15 Ice Lance on Melee Attack
+2 to All Skills
+(52 to 69)% Enhanced Damage
+(18 to 23) to Maximum Damage
+(21 to 30)% to Cold Spell Damage
Cold Resist +(31 to 35)%
Socketed (4)
One-Hand Damage: (56 - 60) to (95 - 106)
Two-Hand Damage: (102 - 111) to (136 - 150)
Required Level: 45
Required Strength: 253
Item Level: 49
Strength Damage Bonus: (0.16 per Strength)%
45% Chance to cast level 25 Ice Lance on Melee Attack
+(2 to 3) to All Skills
+(87 to 103)% Enhanced Damage
+(28 to 33) to Maximum Damage
+(31 to 40)% to Cold Spell Damage
Cold Resist +(41 to 45)%
Socketed (5)
One-Hand Damage: (71 - 77) to (118 - 130)
Two-Hand Damage: (132 - 143) to (173 - 189)
Required Level: 54
Required Strength: 499
Item Level: 85
Strength Damage Bonus: (0.16 per Strength)%
50% Chance to cast level 30 Ice Lance on Melee Attack
+3 to All Skills
+(104 to 120)% Enhanced Damage
+(33 to 38) to Maximum Damage
+(41 to 50)% to Cold Spell Damage
Cold Resist +(46 to 50)%
Socketed (6)
Erawan
, the weapon with a craft with 33% ctc Balefire on attack , the gloves with a craft ctc Stormblast on attack , the helm with a 
Erawan
Body Armors
'Nih'
Runeword Level: 100
10% Bonus to Buff/Debuff/Cold Skill Duration
5% Chance of Crushing Blow
+(144 to 171)% Enhanced Defense
25% to Strength
25% to Vitality
Physical Resist (11 to 15)%
Total Character Defense (11 to 20)%
Body Armors
'Nih'
Runeword Level: 100
10% Bonus to Buff/Debuff/Cold Skill Duration
5% Chance of Crushing Blow
+(144 to 171)% Enhanced Defense
25% to Strength
25% to Vitality
Physical Resist (11 to 15)%
Total Character Defense (11 to 20)%
Bogspitter

Bogspitter
Helms
'Yul'
Runeword Level: 100
20% Chance to cast level 11 Miasma on Melee Attack
+1 to All Skills
Adds 60-179 poison damage over 1 seconds
-3% to Enemy Lightning Resistance
+(115 to 143)% Enhanced Defense
Helms
'Yul'
Runeword Level: 100
20% Chance to cast level 11 Miasma on Melee Attack
+1 to All Skills
Adds 60-179 poison damage over 1 seconds
-3% to Enemy Lightning Resistance
+(115 to 143)% Enhanced Defense