I think you should be able to add a game to Steam if you have a key, they do let...

		stavros on Aug 8, 2010 \| parent \| context \| favorite \| on: Machinarium suffers 90% piracy rate, offers $5 amn... I think you should be able to add a game to Steam if you have a key, they do let you do that... If I lose the files (which I will), I'll just get them off TPB, I guess...