hi, my client's website got hacked. it wasn't a sophisticated hack but they were able to flood us with spam comment at an incredible rate. I disallowed comment from settings and I went to comments.php and I commented out '<?php if ( have_comments() ) : ?>...' but still after a while the spam comments kept coming back. my question is: is there at function level some lines of code that if we remove them, planting comments on our website will be absolutely impossible? thank you for your assistance.