[h] Killing Floor - Community Weapon Pack [w] tf2 keys

offers?

Hey, I just registered to this site but I've done a trade here before through a middleman(Saven). I've got a steam key for:

Guns of Icarus Online

or steam/desura keys for:

Weird Worlds: Return to Infinite Space+Data Jammers: FastForward+Brainpipe: A Plunge to Unhumanity (You can have all of these)
I've got all these keys through Indiegamestand so they're not officially in my Steam inventory.