Well I hope I can help - I'm the one who made '
MAIO'
MAIO is a package I made up that consists of Moonshell and AKAIO (an acekard alternative firmware), setup in such a way that the Acekard will boot straight into Moonshell instead of booting AKAIO first
It has also been set up to allow you to select and run Commecrical ROMS through Moonshell and I have added files to the package that will also allow you to start up & run emulators (but please note that the 'emulators' still require you to reselect the game roms
again to play - the emulators will not auto load them)
In other words - Moonshell is used as an 'All-in-One' file selector for all the possible type of files (Hence MAIO = Moonshell All in One)
If you don't use an Acekard - you can still download MAIO, Extract it & then copy the files in the '/mooshl2/extlink/' folder ,EXCEPT any that has '.inilink.nds' in the title (these are required for Acekard usage), into the same folder of moonshell on your flashcard
EDIT: Just for you I've uploaded a 'package' that contains all the 'plugins' that I've used in MAIO.
Find it here Just extract the files & copy into '/moonshel2/extlink/' folder (you still need to do what I've mentioned below if you want to try the 'smd' and 'bin' files)
As for the .smd or .bin files - I don't know if the emulator will work with them (I've never came across those file types before) - but you could try the following
> Copy the 'gen.jEnesis.nds' found in the moonshl2/extlink/ folder somewhere else on your PC
> Rename it to 'smd.jEnesis.nds'
> Copy it back into the '/moonshl2/extlink/' folder
> Repeat above but this time rename it to 'bin.jEnesis.nds'
Start up Moonshell & hopefully you should now see 'smd' and 'bin' files showing up in Moonshell
Select one & (hopefully) jEnesis should now start up - now browse & reselect the file again & fingers crossed the game will run
If not then jEnesis is not compatible for that file type, and how you would go about converting them I wouldn't know