This forum has several active threads per day on Babylon. It really seems to be getting around. At the risk of pointing you to steps you've already tried, can you check this thread: [https://support.mozilla.org/en-US/questions/933577 Every time i open a new tab babylon search opens up! i tried looking for it in add ons but itsnot in there! I want my blank new tab page back! PLEASE HELP!]. After those steps, if traces remain, can you indicate which functions/pages are affected? Edit: This one might also be useful: [https://support.mozilla.org/en-US/questions/937855 Babylon has infected my computer and I cannot get rid of it, despite being uninstalled.]

You can read step by step instructions with screenshots how to remove competely Babylon search here: http://www.print-and-carry.eu/How-to-remove-completely-Search-the-web-Babylon-toolbar.php