You could also try using USBLoader GX. But, how many games have you tried? Some games won't work because the IOS file is missing which has to be installed first. I also know that some games don't boot because Error 002 fix isn't on.
So you could check this list ( http://www.wiihacks.com/recommended-...s-use-run.html ) what IOS's are required for your games to load.
You could also try using the 002 error fix.
Out of curiosity, what game is it you're trying to load?