Sorry. I didn't noticed that warning message.
Anyway, I solved the problem and I believe this RegEx gets the 1st download location. (Server 1: Software Author).
<item>
<key>
<string>download_url</string>
</key>
<value>
<UrlVariable>
<VariableType>RegularExpression</VariableType>
<Regex>(?<=<td valign='center' align='center' width='110' bgcolor='#EEEEEE'> <a href=').+?(?='><font style='font-size: 20'><b>Download</b></font></a>)</Regex>
<Url>http://www.freewarefiles.com/downloads_counter.php?programid={freewarefiles_id}</Url>
<Name>download_url</Name>
</UrlVariable>
</value>
</item>
I hope this helps.
Cheers!
PS. I've also cleared the 'Spoof HTTP referer' property.