I have a PHPBB2 based Website/forum and now its running in PHP 4.3.9. I tried to upgrade to PHP 5, but after the upgrade my site is not working anymore. I have installed several MODS like able2know SEO, SEO Archive, eZPortal. Can anyone who has very strong knowledge of PHP 4 and PHP 5, MYSQL and PHPBB2 modify the codes from my php files for this conversion. I will provide SSH/root FTP access for the site.