[support] how to edit comment confirmation message?

Hello! Good day to you all. Line 780 of file comment.module: Drupal 6 if ($edit['status'] == COMMENT_NOT_PUBLISHED) { drupal_set_message(t('Your comment has been queued for moderation by site administrators and will be published after approval.')); How do I theme this message to change its out? Can't find anything on google. Thanks!! Seb.