Error running the install script? Problem solved

[Team_RCRR]

Im new at this stuff but im installing a entire new board. When i get the step 2 i get a error like this:
"Attempting to attach to database

Error description: mysql_connect() [function.mysql-connect]: Access denied for user 'rcutopia'@'localhost' (using password: NO) /home/rcutopia/public_html/includes/class_core.php on line 274"

I have tried everything! I just dont understand.. Thanks
-Robert
EDIT:
Never mind i got it.. I was doing this:
$config['MasterServer']['your_dbusename'] = 'root';
insted of:
$config['MasterServer']['username'] = 'your_dbusername';
DUH! lol
-Robert

[Dismounted]

Heaps of people make that mistake. :) I can even remember myself making that mistake when I installed my first copy of vBulletin with a friend.