They sent an email apologizing saying the other email must have been picked up by spam filter (it wasnt).
Well, I'm happy (and a tad red-faced) to report that a couple hours ago, I got this email too, namely for the LBP code and the Banjo-Kazooie XBLA game. See, I told you guys they'd come through! You just have to BELIEVE!!* I just know that my Gears code is coming any minute!
(Still, I'm keeping an eye on this situation.)
"I always believed in you, Amazon!"
*--And contact them at least twice.
Man, I think you had the worst luck with all the amazon promo stuff this month. I feel for you buddy. Waiting on my gears code too, but at least my banjo code came only after 2 days.