403 error and 500 server error

This morning I was trying to figure out how to get my site indexed by google again and I changed the blog url and the wordpress url to see if that would make a difference. When I did that I got a 500 server error and could not get directly back in to my wordpress control panel. The blog did show up but it lost the theme.

I called bluehost and they restored my blog. But when I went in to reset the blog url and the wordpress url I got the 500 server error again. So I called bluehost again. Again, they restored.

Now my blog is not visible if you type in http://mioaklandcounty.com (it used to be) you have to type the extension, its not forwarding by itself to http://www.mioaklandcounty.com.

This is a new problem that just started today, but is likely related to this

http://wordpress.org/support/topic/116604?replies=4

Hope I am not breaking any etiquette rules. Was not sure if this was a separate problem or the old one. Seems like a new one to me.