Hi guys I've been having this strange pop-up for nearly a week now. I'm very security conscious and I have a good idea of how viruses and whatnot work, being a programmer and I have mostly manually removed viruses from my system before. This is probably the second time in nearly 6 years that I've got spyware, but this is the first time no tool has found it. So, it started as a single, random pop-up that would open every 15 or so minutes in a new tab in Firefox (my default browser). After a few days and its current behaviour, is it opening ONLY ONCE. It only opens when I start Firefox and only opens when the system starts up. But I must manually start Firefox for it to open (thus far). It does not immediately open, but after about 10 or so minutes after Firefox has started. It goes to this link: http://aff.ringtonepartner.com/geo/preset/1706/4/?subid=1793 and this link re-directs very quickly to some "mozzi" URL that contains an IQ-test. It also has logos of my local telecommunication companies at the bottom of the page. I have tried numerous programs, including Malware Bytes, SpyBot S&D, Windows Security Essentials, Avast! (my primary AV), SUPERAntiSpyware, but none of them have caught whatever it is that is causing this SEEMINGLY benign thing.