French (PAL or NTSC French patched) SNES games in MSU-1

Hi guys. As I don't know anything to make sure that PAL French versions or NTSC French patched versions of some SNES roms can be in MSU-1. Anybody can do this, please?

I asked this on this topic: https://www.zeldix.net/t844p250-msu-1-wishlist#32083

Thanks.