Have (*'d entries are free, I love the CAG community so I want to give some away):

Darkness II LE content (Comics & Game stuff, 2 separate codes)
Rage Anarchy Edition content*
Darksiders 2 Argul's Tomb
Mass Effect 3 Online Pass*
Starhawk: Sweet Tooth Outcast Skin
(No reasonable offer refused for any of these)

Want:
Ghost Recon Online Pass (PS3)
Paypal