Holy shit- I'm excited and confused at the same time.
Here's where I'm at: With my redundant copy of Little Wizard, I kept all the folders on the card (5, it never had MOVIES). I emptied the folders though, so the card was empty of everything but the folder structure.
I then dragged the Littlejohn fxe. into GPMM, then drug a dozen unzipped game roms into it as well.
Holy fucking hell, after a month of waiting for this shit it WORKS.
I played Maniac Mansion, I played through some Castlevania 3 and Mega Man 3, and just for the hell of it I threw in Rambo just so I could hear some triumphant-ass action music.
So, okay, it looks like If I use this method and don't tamper with what i don't need to, I can add my emus and roms this way. If an SMC needs a new folder, I'll create it in the desktop and drag it and hope that doesn't cause any problems.
So I guess I'm good there...right? Aside from trying to figure out what's wrong with my reader, am I good to go?
To those who mentioned formatting the card, I don't think I can if I have WIndows XP, right? And the gpmanager- isn't that the same as trying to link to the PC (which it wouldn't let me do?)
Well keep me updated if you can, because I'm obviously getting farther. I can actually use the Nes compatability of the system, which kicks ass for me. But I wanna make sure I didn't do it in such a way that's gonna make the damn thing explode next or something.....
Crap, I gotta try Opensnes when I feel safe enough to do it! This rocks when it works!