Please help, when I launch FF7 it works perfectly except the mods aren't applied so I tried launching it via 7th heaven but when I do, it says "Please insert FF7 game disc 1,2, or 3 and try again". I've tried to mount the FF7DISC1 before launching but it still doesn't work?

I've tried changing the data drive in the regedit to H since the FF7DISC1 is H but when I try to launch the game via 7th Heaven, all that happens is black screen, then back to desktop, no error message or anything.

Edit: Now the mod names are ♥♥♥♥♥♥ up http://i.imgur.com/a7MqZVt.png