Have-
(Wanna let some of this go asap, Amazon GC offers front of the line, also feel free to offer a price for everything.)

Halo 4:
-Halo 4 Specialization Priority Alpha (Specialization for playing before the 20th)

Modern Warfare 2:
-Stimulus Map Pack

Hitman Absolution:
-Sniper Challenge
-Gamestop Preorder Sniper Rifle
-Gamestop Preorder Classic Hitman Trilogy for the PC

Gears 2:
-Flashback Map Pack

Sims 3:
-Pets Online Pass (servers shut down, but if for some weird reason you want it, just ask)
-Pets Limited Edition Content

Rage:
-Wasteland Sewer Missions

Black Ops 2:
-Quadrotor Avatar Prop

-14 Day Gold Trial (From Halo 4)
-48 hour gold Trial

Want-
-Amazon GC
-XBLA Games
-GoD Games
-MSP
No PayPal, Sorry