everytime i open the browser an unresponsive script pops up, now this is no big deal as i click the 'stop script' option, the problem is with the later firefox versions, im currently on 28 and cannot upgrade due this problem. with any later version it gets much worse, everytime im opening the browser, it freezes and im having these unresponsive scripts popping up every minute, only after about 4 minutes of frozen firefox i can start working normally. now i tried backing up the old bookmarks into HTML and JSON files and restoring them with a crystal clean ff copy but it keeps giving me the script thingy. any way to solve this? thanks community