As far as I remember aurumxchange froze the funds due to AML (?)
As Zhou claims the frozen funds belonged to a friend on whose behalf he was selling LR, I suspect that AurumXchange might not be willing to release the funds to either Zhou or to whoever ends up handling Bitcoinica refunds. Those funds probably aren't going anywhere until their source can be established as legitimate and their true ownership determined.
Unfortunately, my friend (the source of legitimate LR funds) does not wish to be involved in this disaster because he is supposed to be irrelevant. He's fine with providing information to the authorities, but definitely not to the Bitcoin community after he has read this thread.
I hope everyone can understand that. We have enough threats and attacks among ourselves and no one is going to co-operate with the community in this matter.