How do u git rid of MyStart by incredibar virus

I was recently infected with MyStart by incredibar virus and can not git rid of it ive been thru the control panel and addons and expentions and have removed anything i can find to do with incredibar and no luck. I still have a problem when i open firefox and open a new tab it redirect me to the MyStart by incredibar web site… can someone please help me remove it only other option is to pay for technical support…

Run AdwCleaner…click delete…post log here

Then do a quick scan with malwarebytes…click remove selected if anything is found and post log here

You find them here. http://forum.avast.com/index.php?topic=53253.0