It'll be luck in the 30% Ballot, and last second fingers first on it. Last time against Andorra we got 993 tickets (ground holding 3400) and nearly half went in second chance sale.
This new ground is in Encamp, which is the middle of nowhere. It wouldn't shock me if we got a HUGE allocation.
Latvia put tickets on sale for their hole games, but you have to get an Andorra & England ticket together (€60).