A blank page!

have you tried a reinstall?

Dr Jekyl,
How do I reinstall?

Connorhd,
config.php as follows:

<?php

$db_type = 'mysql';
$db_host = 'localhost';
$db_name = 'koinonia_punbb';
$db_username = 'koinonia_punbb';
$db_password = 'xxxxxxx';
$db_prefix = '';
$p_connect = false;

$cookie_name = 'punbb_cookie';
$cookie_domain = '';
$cookie_path = '/';
$cookie_secure = 0;
$cookie_seed = '8cc3d589';

define('PUN', 1);