Coupons for Trade

I have made a couple puzzles to try and give these away, but both times most of the winners didn't want them so I'm offering them up for trade. I do know there's a "Official Coupon Thread" but it doesn't allow trading. I hope someone can give these a good home :)

Coupons I have:
20% off Velocity Ultra
90% off Penguins Arena (also works for Action Indie Pack)
66% off Awesomenauts
10% off Toki Tori 2+

Games I need cards for:
Skyrim
Hitman: Absolution

Games I want cards for:
Payday 1 & 2
Castle Crashers
Gravi
Portal 2
Batman: Arkham Asylum
Saints Row 3
CS:GO