Here Are Some PAX East Borderlands 2 SHiFT Codes - Game Informer
Borderlands 2 One Cheats, Cheat Codes PS3 - Video Games, Wikis, Cheats, Walkthroughs, Reviews, News & Videos
Borderlands: The Pre-Sequel Cheats - Video Games Blogger
Here's a spare Mechromancer code for the PS3 : r/Borderlands2
Borderlands 2 - PS3 cheats - YouTube
SHiFT Codes and Golden Keys - Borderlands 2 Wiki Guide - IGN
Borderlands on Twitter: "Unlock some new loot with SHiFT codes for 5 Golden Keys in Borderlands 2! [Active through 05/28] BL2 PC / Mac: 5JCB3-99CX3-6R3FW-JJTJJ-S3FWT XB360 / XBOne: CJKBJ-3FZKK-ZSX6S-C6T3T-5Z6HH PS3 / PS4 /
Shift code, Gives you two guns and 7 keys! : r/Borderlands2
Borderlands' Shift Codes: Latest GOTY, Borderlands 2 and Pre-Sequel Codes for Xbox, Playstation & PC