[H] Terraria, Dead Space 2, HiB 3 [W] Portal 2, Bastion, Stacking, MW3, offers

Hi, I have:

• Terraria
• Dead Space 2
• Humble Indie Bundle#3 Steam key (includes: Hammerfight, Cogs, Crayon Physic Deluxe, VVVVVV, And Yet It Moves)

I'd like to trade for:

• Bastion
• Portal 2
• Stacking
• Modern Warfare 3

but feel free to post your offers.