Instructions
Attach the AceKard to your computer by USB SD card reader, then open the Removable Disk in Explorer. Create a new folder in the root (for example: D:\, E:\) called "SNES."
Download and extract "SNEmulDS" (see Resources) to this folder on the SD card. Make sure the "snemulds.nds" and the "snemulds.cfg" files are in this folder.
Create another folder inside "x:\SNES" called "ROMS." Copy your SNES game ROMs into this folder. Close the file explorer, eject the SD card and insert it into the DS. When the menu loads, the SNES emulator and ROMs should be accessible from the "Emulators" menu.