I'm posting to follow this thread, I see three options:
- OP activated his 2fa after the "hack" and used a Chinese proxy/henchman to "steal" his own funds and double up on mtgox
- OP activated his 2fa after the "hack" and plays possum insisting that they were enabled before the theft
- A real hacker disabled 2fa and enabled it back somehow, allowing the theft and only mtgox can tell