Did you just get redirected to ads.trkads10.com?

To make a long story short, I removed three adware programs from my machine, called TinyWallet, BrowserWarden and BlockAndSurf with help of FreeFixer, and that solved the problem.

By the way, here’s the Alexa traffic ranking for trkads10.com. It seems  trkads10.com is getting quite a lot of traffic: