A couple of months ago my account got perm banned and now im on a new account with same console and really want to play some of the map packs i had purchased on the banned account. I deleted the banned account accidently and dont know if it is possible to get the dlc back....anyone know how to do this?

I would guess a phone call to Microsoft and some grovelling may do the trick, but I doubt it.

It should let you play the dlc as long as you didnt delete the banned account, i was banned in February and it let me play any dlc