Hey guys How do I clean out my trojan please help me?

Hey guys, I just went to a porn site, how ashame :P. and everytime I open something it keep warning me "unknown trojan detected? click ok to download the antivirus and clean your comp" but it not free... anyone knows how I actually get rid of it? and this also too, everytime i search something on google or yahoo... a porn link keep appearing in the search... please help.

Hey guys How do I clean out my trojan please help me?anti virus

run anti spyware scan, your computer got infected. you can get free anti spyware programs here: http://www.2-spyware.com/compare2.php

Hey guys How do I clean out my trojan please help me?auto protect

If you are running internet explorer 7, click tools -%26gt; delete browsings history -%26gt; delete all. that will take care of the link appearing in the search.

As for the virus, there are free trials/downloads available through several different companies. I would suggest trying

http://www.download.com/Ad-Aware-2007/30...

OR

http://www.download.com/McAfee-VirusScan...

both work well. good luck!
WATCH OUT ! VIRUS ALERT ! destroy your computer, set it on fire and blow it into pieces
It sounds like they are trying to sell you a Trojan horse. Download to you desktop and double click then update it then run. http://www.majorgeeks.com/download886.ht...
Try Spybotv1.5, sounds more like you have spyware/malware. The link that poped up saying you had a trojan, wasn't from your AV software i presume.
Free - For starters, download, update and run a full scan using SuperAntiSpyware (SAS) http://www.superantispyware.com/