Im no repair luthier, but in my humble opinion,, your screwed. It may play great and sound great which is cool,, but as far as holding any value as a Martin,,, its gone.
If this was E-bay, contact them. Pawn shop go and try to get a lower payment, music store,, FLAME THEM EVERY WHERE YOU CAN cause thats BS. but you need to find a good lutheier to fix it as good as possible.,, not that shade tree crap.