[H] Origin Keys: Dead Space, Crysis 2, Medal of Honor, Red Alert 3 Uprising [W] Offers

I have:

Origin key: Dead Space, Crysis 2 Maximum Edition, Medal of Honor, Mirror's Edge, Command & Conquer: Red Alert 3 - Uprising, Populous

I want steam trading cards, TF2 keys or Paypal. Please for offers here or add me on Steam for discuss.