Is there any truly free anti-spyware software to get rid of WinFixer?

Spyware Doctor, Webroot, Spybot S&D; I was told all were free, but after I scan my computer with them, they say I need to pay and register before it will remove them! Is there any program that removes it for free, with no registration required?

SpyBot search and destroy IS free. I’ve used it for nearly 5 years. I don’t know what you got into, but if you downloaded and installed a bunch of things, then you have too many antispyware programs on your computer. go to the Control Panel, Add/Remove Programs and uninstall all of them. ALL of them!
Then Get SpyBot Search & Destroy to safely remove spyware. Best of all, it’s free. After installing it, immunize the computer against over 30,000 known pieces of spyware. Then run a full bot check and remove everything it finds using the Fix Selected Problems tab. Keep it updated and run it weekly to keep your computer free of this stuff. Then get Ad-Aware also from download.com and run it the first time doing a Full System Scan. Thereafter, run a Smart Scan daily.

http://www.download.com/

Keep them both updated and use them.

Spyware Doctor Download