Lost internet after malware removal

Hi
I had some serious virus problem after stupidly opening a link I got from a friend via facebook. Yes, i should have known better. :-o
I started getting false security risk alarms which lead me to download Virus Response Lab2009. After realizing those fake alerts are the problem, I downloaded and ran SpyHunter. This seem to have cleared the false security-risk pop ups.
However, then I started having problems when using the internet. When I searched something on google and clicked on a link that turned up as result, it would lead me to a completely different, irrelevant webistes! I researched and found that was some sort of malware. I downloaded anti-malware software from malwarebytes.org. The malware scan turned up 60something infected files which I removed.

And now, I have absolutely no internet connection with the computer. I am currently using another computer which is conneted to the same internet router and is working just fine so I am suspecting this internet problem is only with this one particular computer.

HELP!!!:cry