I am looking for a script for a link building site similar to gotlinks,telalinks, and linkslister. I am designing the website myself all i need is someone who knows php to build the script. The script needs to contain a place for normal (free) users, Paid users, and featured users in the database. It needs to be able to valid sites, pagerank, and that the free users have a link back to the site and database. The script needs to function similar to the sites listed above but with some advanced options.