Gecko OS freezing when SD codes are found&applying

[Cooler 101]

Well just now I tried booting up SSBB with Gecko OS, then it froze when it said "SD Codes found. Applying". This also happens with Ocarina. Any help please? :(

I'm also considering getting WiiRD, I got no CD but on the website I see you can download certain drives to make the USB Gecko connect to your PC. But, I have a Mac, and am wondering what to install.

[hetoan2]

you're using an invalid set of codes. try using less and stay away from ones you don't know work for sure

[Cooler 101]

Well, I fixed it, and I was move set swapping (only 2 lines). But I forgot to put the moveset on the person I was moveswapping. Silly me.