I got only one GA -- I also got Meadowlands tickets, and we found out there you could only pull up GA if you tried one at a time (and you have to put in Best Available, not GA -- it's all such an insane clusterfuck).
Worked once for Patriot Center; now I keep getting crappy single seats. So, now I have to try Saturday for GA...If anyone wants to help, I welcome the assistance!
By the way, it was a Foo Fighters presale as well. Those newsletters show up in your email late, though -- I got mine late last night. I've noticed that I often get them 2-3 days after they're sent, and after the presales.