I was installing plugin Groups zip I downloaded from WordPress. During install the screen said:
The website encountered an error while retrieving http://www.cathlenebollin.com/. It may be down for maintenance or configured incorrectly.
Here are some suggestions: Reload this webpage later.
HTTP Error 500 (Internal Server Error): An unexpected condition was encountered while the server was attempting to fulfill the request.
Now I only get that screen when I try to access my website or my WordPress admin. I have no clue what to do. I have no way to get into my files even if I need to.
HELP PLEASE! I need my website back.
I can't find how to contact WordPress for help.