Unfortunately MPGH doesn't seem to have hacks for that game .. but you can request for a hack here: Hack Requests - MPGH - MultiPlayer Game Hacking & Cheats - Hacks, Cheats, Downloads, Trainers, Games
or you could look around this section: Trainers and Cheats - MPGH - MultiPlayer Game Hacking & Cheats - Hacks, Cheats, Downloads, Trainers, Games
I hope I may be of some use ..