I do not have the money to buy a new computer and wish not to be vulnerable using your latest version of Firefox. I want to stay with the previous version.
I saw a previous question from a windows user, but it seemed like it was from a very long time ago (talking about the 3.x.x editions), and all the links on that thread seemed to only have updates of 3. I just want to stay with the version of Firefox before this latest update (10/30/12) that say 16.0.2 doesn't work well with my older Mac OSX. Can you provide me a link to reinstall that, and forgive my ignorance, but let me know exactly what I need to do to avoid losing preferences and bookmarks and such? Thanks very much.