It looks like you left out some parenthesis and semicolons in this:
<td><?php echo (stripslashes(isset($_POST["Contact_us_group_Comments"]))?$_POST["Contact_us_group_Comments"]:"")?></td>
It should look like this:
<td><?php echo (stripslashes((isset($_POST["Contact_us_group_Comments"]))?$_POST["Contact_us_group_Comments"]:"");)?></td>
or with the die statement:
<td><?php die (stripslashes((isset($_POST["Contact_us_group_Comments"]))?$_POST["Contact_us_group_Comments"]:"");)?></td>


