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! :
CALIBUR11 Licensed Vault:BATTLEFIELD 3 PS3 CASE for PS3 3D Armored Gaming - New 804879349853 | eBay
Battlefield 3 for Xbox 360 and PS3 Visually on Par - DICE Clarifies - MP1st