I bought Gay Porn Linx a couple months back from JK and struggled for a while trying to get his script to work on my server, but gave up and ended up installing a new script with a multi-directory functionality.

You can submit free sites, avs sites or blogs and get listed on all 6 directories, which includes 2 x PR3 directories plus scattered over several IPs and coded slightly differently to maximize SEO. The new submit URL is http://www.gaypornlinx.com/addurl.php

Happy submitting :-)

cheers
Luke