I'm assuming they're getting snapped up by others with different pre-sale codes. Maybe go for 128 or 131 either side of our section (which im guessing wont have many actual Brighton in it anyway tbh).
Sorted for Philly (Sec 129) and New Jersey (Sec 102) but it won't let me buy any in Atlanta. Not sure how the Albion pre-sale code can sell out that quickly!
Edit: Sorted eventually, but not in our section! 225!
The links from the Albion site now working for Philly and New Jersey/York games. The Red Bull Arena ticketmaster seat map doesn't seem to have an Albion section like the other grounds currently.