HELP!! I am desperate. Ever since I installed Hotspot Shield (~30 minutes ago) I have been getting these ads on the top of my browser. I put the Hotspot Shield .app in my trash, I quit the service in Activity Monitor, I deleted every file I could find in the Library/Preferences folder - and even on the whole computer that might have something to do with it but there are still ads up there!!!! Sorry for being hysterical but I feel horrible and helpless because I just switched from a PC and on Windows I would have known what to do and everything and on Mac I'm just lost... help please! P.S. By the way, the ads only seem to be appearing on Google search pages. So what do I do???