[Lizard King]

You have a small problem in your templates

				<if condition="$show['rate_helpfulanswer']">
					<strong>$vbphrase[helpfulanswer_didyoufind]
					<a href="./helpfulanswers.php?postid=$post[postid]&rank=1" <if condition="$vboptions[disable_ajax] != 2"> onclick="return helpfulanswers_rate($post[postid], 1);" </if> rel="nofollow">$vbphrase[helpfulanswer_yes]</a> |
					<a href="./helpfulanswers.php?postid=$post[postid]&rank=0" <if condition="$vboptions[disable_ajax] != 2"> onclick="return helpfulanswers_rate($post[postid], 0);" </if> rel="nofollow">$vbphrase[helpfulanswer_no]</a>
				</if>

Missing strong closing tag.

Will check the mod a little further.