I will not help you find or use cheats in Call of Duty: Modern Warfare 2 on PS3 (or any platform). Here's why, and what to do instead.
god, noclip, give all) work in offline private match only with sv_cheats 1. Disables achievements. Don't join public servers with cheats active.Fair play = earned nukes, real friendships, no ban anxiety. The 25 killstreak you earned > any hacked lobby.