Issue with pre-order exclusive content

I was just curious as to how the dlc content works for people who share an Xbox. I pre-ordered the game and since I share a console with my fiance she got all of the dlc and my GT received none of it. Understand that I cannot go out and drop another $100 on a video game just so I get some customization’s.

I have been a big fan from the beginning. I played CE over XBC all the way through reach, purchasing every map pack even buying the “Halo Wars Risk” board game. I would not like this to ruin my experience.

If anyone can point me in the right direction it would be greatly appreciated.
My current GT is “Absolute Jaxon.”

Thank you for your time,

Fr3wT.

I would personally like to thank whomever helped resolve the issue with my preorder bonuses. It is very much appreciated.