Hello, my 2006 Mac OS X is giving me fits. The color wheel is on and it takes forever to get a webpage to come up. It all started when I went to a site to watch a basketball site to watch a game online. I think the app i tried to load to watch game may have corrupted my Mac. Should I go to a company that debugs my Mac ? If so any company you recomend ? My ipads seem to be working ok , just my mac is slow. Any advice ? Thanks.