Conflict with theme?

When I paste the shortcode into what will be my members directory page, I get bad paragraph end tags – instead of the div endtags that should be there – in the code before the list, like so:

<section class="post full-width clearfix">

	<article class="entry clearfix">
		<br /><a href="/wordpress/members-gallery/?refresh=1" title="Note to logged in admin only: Now using temporary saved html (transient) for frontend.  Click to refresh.">!</a><div class="wrap"><!-- form wrap --></p>
<form id="userlist" action="/wordpress/members-gallery/" method="post">
<input type="hidden" name="action" value="save" /><br />
<input type="hidden" id="amr-meta" name="amr-meta" value="d64da1bee7" /><input type="hidden" name="_wp_http_referer" value="/wordpress/members-gallery/" /></p>
<div id="userslist2"><!-- user list--></p>
<div class="userlist">

This is breaking the page. Any idea why this would be happening?

http://wordpress.org/extend/plugins/amr-users/