If you already have a Brawl ISO, you can use a USB Loader program, such as WiiFlow, to install the ISO onto a USB device. Afterwards, convert the ISO into a .iso file so that WIIScrubber can read it.
It's also possible to implement the File Patch Code onto the Dolphin Emulator. However, you will have to create your own sd.raw file, which involves programs that are not free.
oh ok but im trying to use texture hacks, would it work with a 8gb sdhc because it doesnt seem to i know it doesnt work for gecko and it works for riivolution but im not sure about usb loaders
Brawl does not support SDHC cards, so you'd still have to rely on standard SD cards.
I recalled making a Event Match where you had to face off against the 8 Mario Universe characters. They appeared in the order of Luigi, Diddy Kong, Donkey Kong, Bowser, Wario, Yoshi, Peach, and Mario.
This info also enabled me to set up a custom All-Star Mode. Don't remember it?