241493 Multiple CMS system

I want an automated CMS system made in PHP and MySQL for multiple users. Every user will register into the system and will get trial version of his CMS system where he can upload images and write texts into predefined web page template. Also every user account will have visitor statistics for that web page. Administration module will be designed to track the trial and active accounts and the date validity of them, the payment status and etc... Also should be designed a credit card payment system with quarterly automated payment requests. An automated autoresponder system should be designed with control of the autoresponder messages in the administration module. The whole project must be done in PHP 5 using OOP techniques and please bid if you're experienced developer. T The project should be well documented with comments in the source code and explanations about the logic of the web application.