login system information

Hello everyone. I have been trying to integrate punbb with e107. http://www.diporg.com has a plugin for it. So far they only have it working for phpbb. In the login.php file for phpbb there is a line, here is the line 'U_SEND_PASSWORD' => append_sid("profile.$phpEx?mode=sendpassword"), to get it to work what you use for the plugin is profile.php?mode=sendpassword. I would assume that sends the password for the profile, but not sure. Have not asked in the phpbb forums hopefully someone from here can answer that if you don't mind. Does punbb have anything like that? How can I achive the same thing with punbb?  Any help appreciated ty.