Summary of wii modding from stock to usb loader. First time set up to loading a game: go to some sites, download some stuff, through it on an sd card, pop the sd card into your wii, load up a letter and install a homebrew channel, install a handfull of ios patches, throw some iso's onto a portable drive/flash drive with a wbfs converter, plug it into the wii, boot up usb loader of choice, select a game. Any time after: throw some more iso's onto the drive if your adding more games, load up your wii, the homebrew channel and then into the usbloader or straight into the usbloader if you installed it as a channel, or, heck, the wii can be set up to boot straight into usbloader when powered on, select a game.