redirecting issues?

Hi, sometimes when I try to get to certain websites I get redirected to mediaplex.com I can't seem to get past it to get to my website. I did some research and what I could find is apparently there is DNS confusion with my router?

I followed the instructions that was supposed to be a fix but it didn't work. Any idea ??? I've ran scans for mal ware and virus scans.. nothing comes up. Apparently there is a glitch in the linksys cisco router....

Thanks in advance.

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Mediaplex.com gives instructions on why I get redirected but the DNS codes I was supposed to change in network settings didn't work. It wouldn't load up any page when i changed it. So I changed it back to what it was... .

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http://www.mediaplex.com/facebook-redirect

 

Thanks... I'll try that