Help!!!!!!?

i have this spyware or something like that and it shows thst it si goin to get my credit card info....emaill......personal info... and i dont even have a credit card but all the spyware protection stuff says i need credit card but i know that you dont need it for ALL of them.... most spyware portection says it is free so i get it but it is free only for the scanning thing... how do i get a spyware protection that is free and dont need credit card and i dont wanna buy it at a store . so give the advice..

and it shows gross pop ups and thing...

Help!!!!!!?free antivirus

Here you have some things about computer security:

http://askcomputerexpert.ws43.com/securi...

And here you have a list with some free and very good programs:

http://askcomputerexpert.ws43.com/downlo...

Help!!!!!!?internet

For good, free and recommended security programs, please go here

http://www.webuser.co.uk/forums/showflat...

I recommend AVG as an anti virus, although eTrust's 12 month free trial is excellent (I'm using it and am extremely impressed).

If you need other programs, go for Zone Alarm firewall, AVG anti spyware (formerly Ewido) and SpywareBlaster.

If you click on the names in that list I gave you and it will take you to the official download site.