Welcome to the forum zacchaeusn7.
You can use HTML in your posts by placing the code between [html] tags like this:
HTML Code:
<p class="linklove" id="ll'. $no .'"><a href="http://www.deliciousdays.com/cforms-plugin"><em>cforms</em> contact form by delicious:days</a></p>
EDIT: Actually, that's PHP, so best to use [php] tags like so:
PHP Code:
<?php echo '<p class="linklove" id="ll'. $no .'"><a href="http://www.deliciousdays.com/cforms-plugin"><em>cforms</em> contact form by delicious:days</a></p>'; ?>