Please note:
before using any of the cheat on multiplayer games
press its ON or Activate button first
otherwise u will get booted from the game

about the infinite ammo:
u can not have inite ammo in multiplayer games unless u r the host
when the actual ammo u started with finishes u can not kill any more people :-(

about invisible:
u will be only invisible to ur team mates !!!
u can not kill enemy while invisible

How to kill 100s of people in 1 game ?
activate the show all cheat
activate reload time cheat
activate the jump cheat (do not jump very high)
activate the sight hight cheat (most powerfull with show all cheat)
use move gun to kill people at very far distace (does not work when u shoot through scope)

and with the new comming trainer which has 10xscope for all weapons u can kick more butts
specialy when u set it on ur saw with double ammo and snipe people from a long distance using 
show all and sight hight ... very cool
to be the first to get this trainer when it is released, join our mailing list at www.cheatgame.com

Enjoy