On the Web does not seem to state if you can or cant? Won't know until the last minute if I can get away in time but assume you can pay on the day at Palace? Does anyone know for sure?
I know we had an allocation of 1500 tickets, and have sold c.1200 last time I heard. I guess it'll be announced in the next couple of days depending if ticket sales die down.
After 4pm today – both online and over the phone – advance ticket sales for Saturday will no longer be processed and it will then be a case of pay on the day at Selhurst Park. There are windows set into the walls next to the visiting Arthur Waite Stand entrance, at which cash must be tendered. Please note: ticket prices remain the same on matchday. Official coach travel is fully booked.