flamez and my head

i think flamez should be on my head i dont even want the for online just to have offline and be proud that myy armoury is finally complete and i can rest my halo 3 pecaefully plzz just give them 2

The only way for you to unlock the Bungie chest is by having your account on a ‘list’ as of such, and for your Account to realise you have it unlocked is by signing into Xbox LIVE, it can’t be saved locally to your profile the way both Bungie & 343i could hand it out.