*edit* Appears to be not available in the US and Canada due to region locking issue. See below message from GGG's customer service:
Thanks for your message.
Yes, we’ll take payment when you place the order however you can cancel the order with us and get a refund up until the time the key is issued to you.
Where are you based? It’s a Ubisoft published game – unfortunately they restrict us from selling it to North America and Canada from Europe (the keys will also be region blocked in those Countries). But if you’re in another zone it should be fine.
This offer is from a site called Get Games Go, which I'm sure isn't as well known, but it's very legit as I have gotten Steam Keys from it with zero issues in the past. However, Watch Dogs will be Uplay (Ubisoft), so I'm sure that's not very popular either, though I don't know that a Steam version is confirmed yet?
Watchdogs Standard for $44.99 with Blume Agent Pack: http://www.getgamesg...t/watch-dogs-po
Watchdogs Deluxe for $52.49: http://www.getgamesg...gital-deluxe-po