[quote author=GameGuru link=topic=21999.msg122668#msg122668 date=1136519017]
My EFA is only 256MB so I want to buy a whole new setup. What PassMe and GBA cartridge is the best and where should I buy it.
[/quote]
That second link I gave you tells how exactly to make most carts work with a passme. Mostly you have to disable the multirom menu (there is a way to get multiple ds roms working, I'll post that later in some kind of post...) but you can't do that with some carts. Again, consult the list.
I use a supercard, but that involes patching...