Another alternative is to use one link.php file and rewrite paths using .htaccess.
On my server, I'd have a folder /visit/ and have one php file there named links.php. Then I'd use links like "/visit/hornymilkmaids/", "/visit/grocerystorerobbingsluts/" that rewrite to /visit/links.php?pid=4556
Then the link.php will pull the ref code in the MYSQL db and redirect to the paysite tour:
PHP Code:
<?php
$paysite = new Paysite($_REQUEST['pid']);
header("location:" .$paysite->ref_code);
?>