That might be causing a difference, since I am using XP.
Hmm. Try searching for the "Drengin.net" key with regedit. The registry entries will have to be somewhere in vista.
Wow, I'm an idiot, I don't know why it didn't occur to me to use the find function! Found the key and deleted it, it was in a different folder because I'm running Vista 64bit I think. Thanks for the help.