i think the doors are locked and their bank accounts are frozen, so no deliveries, no refunds until a court verdict is given. then id probably expect that you would need to verify your order with a trustee.
I have read that their assets have been frozen, but there are also sparidic reports that refunds are still being processed to some extent.
The end result will almost certainly be that their assets (including mined bitcoin) will be sold off in order to refund customers in terms of fiat (based on what they paid in terms of fiat at the time of purchase).