davidmcmurrrey: 
Ive edited this post, fixing your paste, and removing your password.
My b2evolution Version: Not Entered
I have to login to another server (atlantis.io.com) in _basic_config.php:
$db_config = array(
        'user'     => 'tcm',     // your MySQL username
        'password' => 'xxxxxxxx',     // ...and password
        'name'     => 'tcm_DB',  // the name of the database
        'host'     => 'atlantis.io.com',    // MySQL Server (typically 'localhost')
Somewhere else?
-- David
If the database is on the same server as the blog then the database is accessable through 'localhost'. If the database is on another server, you might try w*w.atlantis.io.com or h*tp://w*w.atlantis.io.com (replace * with actual letters), but in my server setup it works without the h*tp or w*w. If you can't figure it out, recheck what your host wrote about accessing the database server.
Good luck