Now you can make your player invincible, rapid fire, freeze ammo. In many IGI versions typing "nada" and and then cheat codes didn't work BUT NOW YOU CAN!!! Just run this trainer and then run the game then press F9, F10, F11 for the cheat to work. If you want to play it without cheating, simply press the F12 to disable the cheats and thank you.
FEWWWWWWWWW.....