So I just bought M3 Perfect Adapter (Mini SD Version) and Passcard 3 Combo from modchipstore. http://www.modchipstore.com/NDS-Nintendo-M3-Adaptor-and-passcard-3-combo-GBA-mini-SD-16373.html I also bought SD Card USB 2.0 Card Reader Portable and Universal http://www.modchipstore.com/microsd-sd-minisd-usb2-card-reader-usb-16402.html <Edit> All the stuff I bought so far is the right stuff right to set up? I've been reading the threads all day long but I'm still not exactly sure. I just want to play some DS, GBA games. Any help would be appreciated thanks.