Hi brando47,
You can create a database directly from your cPanel, by selecting "Databases" from your cPanel's homepage. From this page, you should then be able to create a MySQL database, and a MySQL user to assign to your newly created database.
This database will automatically show in phpMyAdmin after creation.
We are, however, currently experiencing some issues on your server, xo4, right now. We're investigating what may have happened now, and I'll update you once things return back online.
Thank you,