Giving Dota 2 key for Portal 2 key

[Antimon]

I think the headline says everything. You give me a key for Portal 2 and in return you'll get a key for Dota 2. If you're interested just post a message in this discussion.

[Warbad]

No. I am giving away Dota 2 too, but I said it first and that´s the end of it. Go back to trade your Dota 2 key somewhere else but not here :)

[Antimon]

I'm not the only one who trades a Dota 2 key here, but I think I'm the only one who got this answer...