Anti spyware question?

what is the best anti spyware.please tell me a site that I can download it.then when I scan my computer,viruses will be gone,then I don't need to buy or register.when there's answer me not a site I will report it.

Anti spyware question?auto protect

''Filehippo'' ---- this is the download site.

AVG anti spyware 7.5

Lavasoft

Spybot Search %26 Destroy

Comodo firewall /Boclean

AVG 7.5

Anti spyware question?downloads

avira
download spybot, also adaware, i dont trust these new programs people talk about like spyware doctor, its crap, also if you want a really good antivirus, download nod32, its been proven that its the best antivirus available, heres the link to get the full version for free, this is 100% legal

http://www.mininova.org/tor/659732

if you dont have a torrent downloader, get utorrent, it uses less system resources than any other program,

http://www.utorrent.com/download.php
Free - For starters, download, update and run a full scan using SuperAntiSpyware (SAS) http://www.superantispyware.com/

SAS is an exceptionally easy to use application that will remove the majority of difficult Trojans and Worms, not just the easy ones. In addition it has the ability to remove Vundo and Smitfraud infections. SAS can lock your home page to prevent browser hi-jacking attempts.