Suggestion: Each RSS feed items should include a link to torrent page.
edit: eg:
<item>
<category>{category}</category>
<title>{torrent title}</title>
<link>{torrent link}</link>
<description><![CDATA[Category: {category} | Labels: {labels} | Size: {size} | Download: {torrent link} {magnet link}<hr /><br />{link to torrent page}<br />{torrent description}]]></description>
<pubDate>{publication date}</pubDate>
<guid><![CDATA[{torrent link}]]></guid>
</item>