I don't know who you're booked with, but BBC news said some operators were offering full refunds to people. Might be worth looking into, I would imagine the home office will be advising people to steer clear.
I think the fact that a couple of clubs have already tested the water of their fans opinion, by showing an interest in signing him would suggest that a successful appeal would result in a queue forming for his services.
Was thinking this myself, not everyone has a card to buy online or over the phone. Some will be waiting to get paid at the end of the month, also think the 6&12 match packages will be quite popular.