It's been posted already, though I don't have a link. I think the general consensus is that their download manager blows and you'd be better off avoiding it if at all possible.
I got Mercenaries 2 for $1.96 combined with the wendy's code, so I'm happy. And about the download the game within 6 months or whatever ...if you have an external hard drive with space on it you could just backup the game yourself like they tell you.