mac lockup

have a g4 dual processor running 9.2, Paid my "donation" and all was smooth until a week ago when everything went to pot. When I startup limewire, it runs good until it completely loads up and then it all freezes and a weir cursor appears and it freezes. I went to the faq and killed all the fax stuff and it doesnt help. I uninstalled and reinstalled limewire and this doesnt help. I think someone has bugged my computer. Everything else works perfect except limewire! I'm stuck!! I have looked for invisible files and cant find any that are tagged limewire so I am at a loss. Help!!