You don't, because MW3 isn't out yet.
Yes.
Noone has hacked mw3, but I think it is possible to hack or mod modern warfare 3.
Yes, they can hack you from your account. Even if your offline, online, or in a hacked lobby they can still hack you
Yep. You can go to lobby leaderboard and look up your statistics.
No mods work in Mw3.
The controller has a paint scheme for MW3
press R1L1-CIRCLE LEFT LEFT UP UP RIGHT RGHT DOWN DOWN L1R1 IN A LOBBY
Yes, you can get banned by bungie in halo 3. Don't glitch, mod or anything else - otherwise your account is useless.
well i work at the fle market and the sell jtags there and if u want me to mod u. the gams ill mod for u will be cod4 black ops and mw2 and mw3. my gt is xXRAGE TIGERXx
you can go the tech game.com and get som mod on a lot of game
Idk but look at the online vault on mw3 some people have mods for private matche for example desert eagle akimbo with suprressor, barret 50. Cal with rapid fire and more just download the custom game mode from the online vault