Liquid Audio Removal from XP

Recently, I installed Liquid audio but removed it because it caused conflicts with the Internet. Also edited the registry, actually used regcleaner. But I still get the following message after boot up: “Liquid Audio will cause windows to become unstable. Windows has prevented these drivers from loading.” I’ve contacted their tech support via email but they’re useless: no reply. The conflicts still exist, such as more frequet “Page cannot be found” errors and slow response time in contacting remote servers.