[kalughodakiya]

Or use this in your theme functions.php file
add_action( ‘wp_head’, ‘remove_my_action’ );
function remove_my_action(){
remove_action(‘bp_before_activity_post_form’, ‘bp_registration_hide_whatsnew_start’);
remove_action(‘bp_after_activity_post_form’, ‘bp_registration_hide_whatsnew_end’);
}

[kalughodakiya]

just remove
add_action( ‘bp_before_activity_post_form’, ‘bp_registration_hide_whatsnew_start’ );
add_action( ‘bp_after_activity_post_form’, ‘bp_registration_hide_whatsnew_end’ );

this from the bp-registration-options/includes/core.php
you can post to activity without admin approve