Create a fully automated VPN service.

We are looking to launch a fully functional and automated VPN service, support on the following is required; 1. Setting up VPN on a hosting service, OpenVPN might be recommended although you are free to work with what you view best. 2. Creating a control panel so that we can administrate customers and view their information, like their usage and payment information etc. 3. Configuring auto expiration on customer accounts; for example if they cancel their subscription or their payment fails. 4. Developing a professional looking website to sell VPN account based services with both shared and dedicated IP addresses. . 5. Developing a secure checkout system with payments through PayPal and other payment processors or gateways. 6. Create a script which automatically and instantly creates and assigns a username and password to IP addresses based on what the customer has purchased and emails the customer these details. If you could post proof of work you have completed similar to this project, this will increase the chances of your bid being chosen. If you don't understand what we need from the text stated above, please do not bid. We are looking for people experienced in this field and do not want to waste any time. THE BUDGET WE HAVE LISTED IS NEGOTIABLE.