by Encore Sat Jun 01, 2013 7:51 am
AD ware is a program meant to show ads. A program to scan for them is Ad-Aware.
Malware is short for Malicious Ware and is there to directly harm your computer.
Those highlighted links are part of the site, and can be found on "safe" sites too. I do not recommend clicking on those ad links. The thing that make me suspect you have ad ware is that pop-up sites open when you open a new window, like Randon Off-Topic.
If you want to get rid of ads overall I would suggest usage of the add on "Adblock" and "Ghostery" (Not ad-ware, rather ads on youtube and on the bottom of normal pages)
http://www.malwarebytes.org/products/malwarebytes_free/
http://www.lavasoft.com/
http://www.ghostery.com/download
https://www.google.se/search?q=Adblocker&rlz=2C1CHMO_svSE0537SE0537&oq=Adblock&aqs=chrome.0.59j57j0j5j62.1980j0&sourceid=chrome&ie=UTF-8
Also, if you are tech savvy you can see if there is any processes on your computer that should not be there.