Get Exclusive Armor, Helmet, and 20 Bucks By Preordering Halo Reach at Gamestop

Do you want to be the envy of your buddies, donning Halo Reach armor that they can only dream of getting their hands on? Then you'll have to preorder Halo Reach at Gamestop.
With a preorder, Gamestop is offering two exclusive in-game bonus items. The first is Multi-Threat Mjolnir Mark V(B) Armor, with the second being a Spartan Recon helmet with the visor/blast shield. Yes, that's right, you can haz recon, all you have to do is preorder at Gamestop with this link.
Along with the two bonus in-game items, Gamestop is also offering $20 towards the purchase of a future Gamestop title, much like Amazon is doing with their $20 credit.



Can you still get the armor if you pre-ordered the game at gamestop instead of using the link?
I'm still calling Gamestop every few weeks to see if they know about the amour.