Read thru a lot of threads, cleared history and cache, do not have SSL installed.
Version: Zen Cart 1.3.8a
Using Cold Steel template

Earlier this morning I was deleting attributes, and got intermittent "page will not display". But could log back in and work some more. Took an hour off, and now get the following errors:
For http://hopeunlimitedkirkwood.org/3on3/admin/login.php
0 DB_ERROR_NOT_CONNECTED
in:
[select * from zen_project_version WHERE project_version_key = 'Zen-Cart Database' ]
If you were entering information, press the BACK button in your browser and re-check the information you had entered to be sure you left no blank fields.

For http://hopeunlimitedkirkwood.org/3on3
the page redirects to http://hopeunlimitedkirkwood.org/3on3/nddbc.html and displays:

Sorry!
There seems to be a problem connecting to our database. Please give us a few minutes to remedy the problem. Thank you.
To verify the site status ... Click here

Host is godaddy

Thanks, tg