Battlefield 3 Unique Co-op Weapons Guide (Xbox 360, PS3, PC) - Video Games Blogger
So I bought another new copy of Battlefield 3 so I have an extra online code. Dunno if it works with the recent removal of online codes but here you go! :
EZ Cheats: Cheat Codes & Tips for PS3, Xbox 360, Wii, DS & PSP, 6th Edition by CheatsUnlimited - Ebook | Scribd