Unable to log into ISPconfig

Hi,

I used this way of setting up this time: http://www.howtoforge.com/perfect-server-debian-lenny-debian-5.0-with-bind-and-dovecot-ispconfig-3
I made sure I followed all of the steps carefully....

I was installing ISPconfig and I had to leave in the middle of the installation, and my computer went into standby and terminated the connection....
I ran php -q uninstall.php and deleted the dbispconfig in /var/lib/mysql
I then did php -q install.php again, and things seemed to have installed correctly.

I can get to the ISPconfig login page, but when I try to log in using the default username and password it gives me this:
ERROR
Error
Username or Password wrong.1

Is there anything I can do to fix it?

EDIT: If you want me to post the results of a log file, please tell the exact location to check, thank you

-Nolan

 

I did the uninstall again and reinstalled it and it let me log in this time

I forgot to remove the ispconfig3_install folder after I uninstalled the first time.