What the SSC have always said whenever being challenged on Twitter, Facebook etc about not selling away match tickets or even stating what away allocations is in the close run up to game ie. Germany, they make it clear not to make ANY travel arrangements until you have been allocated an official SSC ticket.
Anyone who has booked up and it does get played behind closed door(Which I'd be very, very surprised if it does) then they won't have a leg to stand on unfortunately