Well, Speed hacking isnt a thing that is like, possible in MMORPG's , Becouse you have to send and recieve packets from the server, it kinda fucks up,
I'll explain..
( My theorie D
For each packet you send, the server send a packet back, but with a small delay,
So, if you send Packets twice, or even trice as fast as usual, the server still sends out the packets at normal speed, so .. the server doesnt accept you packets, your client will speed up, but laggy and weird, and also the server wont see you doing things faster...
So, no speed hack for cabel, gomen ;D