http://www.megaupload.com/?d=L5B59OT8
its an awesome game save i made, its for xbox 360 and you need modio to do this
what it has is aim bot, force dual wield, lazer sight, unlimited ammo, and when you save and exit campaign there should be something under IW Intel....... theres more modifications in the save but i cant remember right now so go ahead and check it out and tell me what you think........
all you have to is open my save go to mod file and go to extras save the dvar list get your saved game from your xbox with a flash drive, go to mod file and load the custom dvar list to your save, save it then save to device.... if you automatically save to device it wont be rehashed and resigned so save it then save to device.... remember if there are any problems let me know, i would gladly help you....