I have tried personally following needs. joomla1.5 jomsocial phpbb3

i acquired condition in jomsocial profile update in adminpanel.

    * phpbb3 Username Update:
    * phpbb3: A user has been found that matches the login details
    * phpbb3: Skipped Password Update: Clear text password not available
    * phpbb3: Language of the user not updated

Help me. How you can solve this?