The Official Modern Warfare 2 Thread
#488
Try using the heartbeat sensor. I used it when I first started it helped me out alot.
#490
Stop dying. Hahah kidding. For perk 1 use "bling" (use two attachments at the sametime). Unlock as many attachments as you can, if you don't know how to unlock an attachment click on the attachment you want unlocked and it will say what you have to do to unlock it. To unlock the heartbeat sensor you have to get 15 or 20 kills using the silencer. My gun I use now is the M16, before that I used the FAMUS. I like the 3 shot bust.