I've searched your site and looked at the answers, but none of them are working or I can't get it to work. I can't get into a lot of my sites due to this being ENABLED... I've had to go to Safari, which I don't like as much as FFox... Can you help me and in "layman's terms" so to understand...I can't find ADVANCED in the Preferences area of Fire fox How do I get Javascript to work so I can use Firefox or is it because I need a new computer to get the Firefox Upgrade you did...