Sorry for the delay answering your question. I was moving and then away for holidays.
This theme has several problems.
1. It has an encoded footer with an encrypted eval(base64_decode(encrypted)) section. This is used to hide a link to a site selling cigarettes. I would recommend not using any themes with encrypted sections like this since there could be any kind of code in there and that's a security risk.
2. It looks like this theme was modified by someone who didn't know what they were doing since the footer section also has broken links in it.
3. I did a Google search and it looks like the original theme (without the encrypted section) is here:
http://www.free-wptheme.com/free-wordpress-themes/page6/gunpowder
If you want to use that theme I would download the one from #3 and fix the file footer.php.
In footer.php change line 9 from:
</body>
to:
<?php wp_footer(); ?></body>