today i made test
downloaded RUSSIAN client , used your patch from forum, latest system-ru , with protect.dll
same LAG happens when character gets nobless, also tested on a friend who plays, so 2 different PC, i use windows 7 64 bit, he tried on win 8.1, win 7, win xp, same result , when nobless on character it starts lagging bad.
so is 100% not client fault.
here video he made
https://www.youtube.com/watch?v=o59H...ature=youtu.be