Firefox down....

Hi.. I have done something to the firefox and it won't start now. I have tried re-installing it but it doesn't work. What happens is that when I click on firefox the glasshour in the kicker animates for a few seconds and after which it dies off. I believe that the problem arose after I attempted to install a MacOS theme in firefox. I am using SuSE10.1 Kindly help!!!! -- Puneit Singh 0091-9350832020 Registered Linux User #431278 Registered Linux Machine #336341