Hacking Question about EMU Channels

[damingraham]

i know i can install nes, gen, gba, gen , 64 emu channels on my wii. but doesnt that require me to have a wireless signal so that it can load my rom files from my pc?
or is there a way to load the rom files from the SD card?
i was fooling aroun trying to inject my own nes wad with a rom but free the wads wasnt doing anything so i looked it up and seen that it doesnt region free snes or nes.
so there might be a couple questions but if i can just install some emu channels and run the games from the sd card that would eliminate most of them till i get a new hd for the new hd thing.

 

[DM357]

Uhh don't most of them do it the SD card way?

Just find channels that load the channels the SD way, or failing that, download them from the homebrew browser.

 

[damingraham]

all the emu channels ive seen wants to grab the roms from ur pc via the net and play like that.. well i thought so . ill go grab a snes or nes and fool around with it do i have to i have a folder in the root dir of the sd card called ROMS?

edit*
just installed Snes9X GX v4.0.1 from here and used throug HBC and i got a black screen. how do i install this as its own channel and will it work that way?