@Acry
Go to /Diablo 2/MODS/Median XL/ folder, open PlygY.ini and find STATS POINTS line. Under it there is this:
ActiveShiftClickLimit=1
LimitValueToShiftClick= x
x-any number u have there
Change x to let say 100, and there u can shift+click in game to spend 100 stats points on attribute u want.