JS; KaZaa is a pesky thing to get completely rid of ! I still have a few fragments remaining in registry, but am gradually eliminating them. In the main, what I did was first go to start|settings|control panel|add/remove etc., and knock out KaZaa. That stil left bits and pieces around, so I then uninstalled it through Norton Systemworks. And whatever spyware is not removed by ad-aware can be eliminated via B3D Killer (I'm not sure whence I downloaded this, but they have a url of
www.security-pro.co.uk in their opening window). That pretty much gives KaZaa the boot, but you can run through registry afterwards and still find a few bits remaining. Even if you apply RegCleaner, it still leaves you with a bit of hand cleaning to do.
Hope this is of some help!