Halo 4 promotional code mishap

Games Other Halo
1

Hello my promotional code was accepted on the wrong xbox live account that is never used. I do not know why it was sent there but xbox live has proven to not be able to help. I will bump this thread till i get it adressed

2

bump

3

bump

4

-Enter with ur account on this Xbox.
-Download the content and insert it on a pen drive.
-Enter on the Xbox u uses.
-… PROOF?

5

thx mate