Equip it and press R2. For singleplayer, press L1.
Yes. (almost as good as the XBOX 360's mw2)
No you only can put it on a usb stick
You can't... All aimbots for ps3 online mw2 has been patches. But you can still have aimbots on 360 and PC for mw2
You can use Fraps if your on a PC. If your on a xbox or a ps3, you can use a DVD recorder or a tv tuner that hooks up to your PC.
There is modding software on the Internet to do that it is refered to as a MW2 name generator
Kill 15 enemies using C4.
hold down the button you use to throw it
No more Mw2 Challenge Lobbies on Ps3 because of the new Ps3 Patch.
Kill 3 enemies by shooting C4.
you cant
Yes
No it is not.
No, there is no infinite health glitch for MW2.
if u have ps3 add ownupwnu69 for mw2
Yes. (almost as good as the XBOX 360's mw2)
You simply press the lethal button to throw press again or double tap x(square on ps3) to blow it up.
kill 20 enemies by shooting c4