Things You'll Need
Instructions
Install the Homebrew channel on your Wii. This allows you to set up the mod and the easily access the channel.
Turn on your Wii and open the Homebrew channel. Select the Safe "Update 3.3u" and run it, if you have not already. It updates your system without undoing the mods you have already done.
Find the clOS Installer in Homebrew. Run it. Choose the WAD manager from the list. It installs the Backup Loader Channel.
Burn one of your games to a DVD-R disk as an ISO file. Pop it into the Wii on the Backup Loader Channel and play!