CPC Web Platform Packaged as Wordpress Plugin

We require a web platform that assist us in creating a cost per click advertising network. ** We would require this platform script to be done in such a way that it is installable as a Wordpress Plugin. ** Features that we require include: - a membership sign up, sign in/out system - authorization with Facebook and Twitter complementary with the membership sign up system - ability to allow users to create their own listings with various 'specifications' (upload a photo, description of offer, etc) - integration with paypal for payment of listing offers, distribution of credits (money) to users - a credit system for all users (interchangeable to money via paypal) - a listing section with filtering system to display all offers as well as filtering to allow offers to be displayed according to user - creation of unique links for offers for different users so we can track their sharing - analytics of offeres listed - admin dashboard where webmaster can approve offers being listed as well as ban users, etc. Please view the attached powerpoint file for the much more in-depth and detailed specs and site mockups.