Hi Everyone! Looking to add Portal 2 to my collection.
Best offer to sell me your Valve or Portal 2 50% off coupon by the END of the day wins!
Again- ONLY looking for a 50% off coupon.

I can trade SK crowns or energy, other steam coupons, and TF2 gear!

EDIT- I received an offer that no coupon can compare to. Offer + thread closed! Thanks everyone!