1) its called Firefox. if you're using it, how did you screw that up???
2) more detail please. i cant exactly help you if there isnt any more detailed info cause i hardly understand what you're saying.
It has been the rule in the past that it isn't the forum at all, but Firefox in just about every case. If you have problems over and above what Lethal did for a fix, I suggest that you post your problem in the General Software forum.