Firstly, thanks so much for this website!
I followed the System Tool malware removal instructions to a T. Not only that, I used Spybot S&D in addition to Malwarebytes Anti-malware in 'safemode with networking.' However, when I restarted my computer, my wallpaper was returned to it's original state but within a second, System Tool was back (and changed my wallpaper and tried to do it's fake scan thing). Help!!