BuddyPress.org

I am using a plugin (WPUF Pro + Buddypress Integration Add On) to create a custom registration page. The Register button on the custom registration form is sending out the wrong type of verification email. I located the problem at frontend-form-profile.php line 226:

// send user notification
                if ( class_exists( 'Theme_My_Login_Custom_Email') ) {
                    do_action( 'tml_new_user_registered', $user_id, $password );
                } else {
                    wp_new_user_notification( $user_id, $password );
                }

wp_new_user_notification is not the correct function for sending out a verification email. I looked for the correct function in the Buddypress registration form but could not find it.

Any help with fixing this code?
Thanks!