idk how but for some reason skillhack is possible by modifiying your client, but some say its serversided with some delay, so you can skillhack for some seconds, till the server starts his cooltime clock, right?
so basicly the thing that your client is telling the server is the dmg you ve done to the mob? so is it probably possible to modify the data packet in order to tell the server, that you have already killed the mob (by doing 10000000 dmg), so you d instantly get the xp?
-> a hack that let all mobs die instantly while passing em and you just get the nice xp?
i know its a bit naive to think, its that easy, but this stuff is just interesting and i m wondering how it works exactly...
thats just theory, i dont really think its possible, that would just **** the game up even more than it is right now...