If you have cPanel you can assign a user to a database and then use that
 username and the password that gives with that user.
 
 What i said is the way to solve your problem.
 
 
			Warning: Access denied for user: 'root@cgi2.xxxxx.com' (Using password: YES) in /www/cgi/guestbook/lib/mysql.class.php on line 30 
 
 Warning: MySQL Connection Failed: Access denied for user: 'root@cgi2.xxxxx.com' (Using password: YES) in /www/cgi/guestbook/lib/mysql.class.php on line 30 
 Connection Error 
		
 
 * Bold = what i'm talking about
 
 Try changing the hte root bit to localhost the most common way unless
 your hosting service have told you otherwise or you have specified one
 thru cPanel.
 
 Auron