Remove a.thanksearch.com

I have AVG Internet Security software. I do not have an installed search bar. I mainly use Chrome but noticed it when I openned firefox and maxthon browsers too. I am currently running a full AVG scan but it did not find anything on C: drive. I have windows 7 home 64 bit software.

How can I remove "a.thanksearch.com". I get a pop up from malwarebytes that malicious web site was blocked for outgoing. It happens for all my browsers.

I have the Ad Blocker Plus plug-in installed to prevent the pop ups. Could that be causing this problem?

Thank you for the information, Fred.
We are sure that you would have installed some adware program unknowingly while installing some trusted program.
AVG antivirus is capable of detecting and removing malware and adware programs but there are numerous number of adware programs emerging day by day so we are working 24/7 to add all those virus definitions to our database.
We request you to completely reset your Firefox and Maxthon browser and also uninstall all unknown weird programs from your computer.
This should fix your issue.
Please feel free to contact us should you need any assistance.

Yeah there is a chance for this Ad Blocker to cause this problem.

Hello Fred,

Have you installed our AVG antivirus program?
Have you installed any search bar or toolbar for your browser?