DSTWO NDS Backup Tool FTPd Plugin 1.0

Copy the two files into your _dstwoplug folder, then download the .nds file from http://filetrip.net/f8878-NDS-Backup-Tool-FTPd-0-11.html.
Rename the .nds to _NDS_Backup_Tool_FTPd.nds, move it to the _dstwoplug. Finally, copy the NDS_Backup_Tool_FTPd.ini from the .nds archive to the root of your card.