Okay, guessing this is a problem on Microsoft's end. But. Just finished downloading Dawnguard and now I'm infinitely recieving "The Elder Scrolls V: Dawnguard dowloaded" message infinitely, one after another. Can't cancel the item from my download queue via the site or the download manager.
Further more, I'm unable to use the 'Contact Us' support form as that appears to be down too.
Any advice? Tried a system cache clear and that's done nothing for me.