H: $10 THQ.com store coupon W: PC game for $10 or less at Steam or GOG

[Sentinel]

I have a $10 coupon code I received as compensation from THQ for a botched order. They don't currently have anything I want, but it might be useful for someone who want to preorder Darksiders 2 or the South Park game. Here is the store:

http://store.thq.com

I would trade this code for a PC game of equal or lesser value from Steam or GOG, or even a coupon from another retailer.

Thanks!