Can someone tell me if Gamestop has started selling the dawnguard codes as of today,and if so What time to the hour does dawnguard release?

No, as far as I know, they have not, as of today. I just checked the website, and its not up yet. If you want to make sure you'll have the DLC tomorrow, get a 1600 MS points card. The DLC is 1600 points, so its not like you'll have any leftover points like if the DLC was 1200 points.

GAME a uk company had them in there shop, I wonder if many people used the code before release =l

Yes actually my gamestop informed me that it's like a midnight release you buy the Dawnguard codes and the dlc will be ready at midnight check in with your local gamestop

There has never been any content put up at midnight. It will be between 5am and 7am EST. Same with every DLC ive ever bought. I stayed up all night for red dead redemption undead nightmare because Rockstar themselves said it would go live at midnight. They were wrong. Xbox servers dont work that way. Besides, Gamestop is notorious for giving bad info.

The content is already up, its just hidden from the search function in live. Codes will work as soon as inputed. Its how some people get early access to content. I for instance got a early code for a pinball FX2 table two weeks before launch, it worked the day I got the code.

The code doesnt give you dawnguard it gives you exactly 1600 ms points

What? You can't play it before It's release.

This. How do you think we review XBLA games and DLC. The content is loaded up on their servers before launch so all they have to do is update the dashboard and Xbox.com so users can purchase it. Some XBLA games I've reviewed I got 2 weeks early as well. Plus, the content has been up since the beta launched.

What about if we preordered through Gamestop? I heard codes will be sent to emails at midnight, but I didn't get one yet.