First of all I'd like to say, screw you iMario, I hope you burn in hell. Anyways I downloaded Supreme Preferences off of ModMyi.com (not the repo) since it was removed. Installed it with Mobile Terminal, and then turn it on in winterboard. It resprang and I opened it up. I played around with the new setting and resprang again. But now none of my icons worked, I would press it and nothing would happen. Well, luckily I still had SBSettings, so I turned off mobile substrate. Then, I removed it using the dpkg -r command, and Mobile terminal came up with a bunch of errors, and my iPod froze. Then it resprang and it resprang once more and finally it flashed white and my iPod shut off. I turned it on and the boot took extremely long. After it booted I turned on mobile substrate but themes still don't work. I tried opening winterboard but after selecting a theme nothing would happen, it wouldn't even respring anymore. I know a restore would work but Id rather save that as a last resort.