you mean the post footer right? if so, try this (it may not work though)
Find the id of the post and then change the footer line at ATO->Style & edit CENTER COLUMN->The LOOP from
HTML Code:
<?php bfa_post_footer('<div class="post-footer">','</div>'); ?>
to
HTML Code:
<?php if (!is_post('33')) { bfa_post_footer('<div class="post-footer">','</div>'); } ?>
replace 33 with the post ID.
If this doesn't work, create a category called 'no-footer' and assign it to the post. Make note of the category ID. Then change the footer line above to
HTML Code:
<?php if (!in_category('5')) { bfa_post_footer('<div class="post-footer">','</div>'); } ?>
replacing the 5 with the ID of your category