1. Is bitcoinica a corporation?
2. Why hasn't bitcoinica submitted proper corporate documentation to mtgox? (if you have, please say so)
1. Bitcoinica is currently operated by xWaylab Inc., a Delaware corporation.
2. I have submitted by passport for AML. So our main account has a limit increase. However, we have separate accounts for hedging and withdrawals because one has to be protected by Yubikey. The withdrawal account has normal account limits while the hedging account doesn't have.
Each time you do a manual withdrawal, I would have to manually log in to Mt. Gox account using the Yubikey, and withdraw. This works 99% of the time.
I have requested for withdrawal limit increase on the bitcoinica_withdrawal account, but they rejected because both accounts are owned by the same owner, and the only way to do it is to wait for their sub-account feature (with shared withdrawal limits or something).
Now I'm traveling and I don't have Yubikey access at the moment, so Bitcoinica users have to request for manual withdrawal limit resets.