add a br tag:
<?php do { ?>
<?php
include('/home/content/47/12083147/html/WA_CMS/addtosite.php');
echo WA_getCMSContent($database_PowerCMSConnection, $PowerCMSConnection, 'BlogPosts', 'BlogPostTitle', false, $row_BlogRS['ContentPageSetOrder']);
?><br />
<?php } while ($row_BlogRS = mysql_fetch_assoc($BlogRS)); ?>