I play diablo 2 from 2002 and in LoD first patch exist one bug,a few peoples know that because is very dificult to expoit him but it is workIf u make lvl 99 with a class u can down lvl by going to moob and let him kill you and you will remain with items and skillsthe only thing that you will loose will be lvl and you will can lvl up again very fast after that at Ball at hell
I think it dosen't work if you use hack to lvl up:-??
gl