contents missing in config.php in phpforum module

i have installed phpbb3 and phpforum module from the install.txt and sources available here..

wen i finally go gor admin\settings\phpforumsettings

its getting displayed from the below photocopy..

i went to \webserver\drupal5-10\phpbb3\config.php

opened in editor and found nothing there..
do it associates with the problem i face now.

pls do help me..

http://drupal.org/files/issues/Capture_21.JPG