There was a post long time ago saying how to the DLC free but people cant find it any more so just to remind you im going to repeat it!

1) Get a friend with the new mw2 maps

2)recover there gamertag to your xbox and sign in

3)go to xbox.com and sign in on your friends account

4)go on this site [ Register or Signin to view external links. ] and make sure it is signed in on your fiends account

5)follow the steps until it signs you out on your console

6)then do the last steps until you get the page were you confirm and finsh

7)then sign back into your xbox on your friends account

8)then press the middle button and go across to settings/account managment/download history

9)click stimulus package and press download again

10)wait for it to finish and sing back into your account and you will have the NEW MAPS.

+rep if helped.

Thanks guys! Laughing