tenant Registation & Subscription Management

We are building a On Demand Software solution and need a team of PHP developers to work on building the Tenant Registration & Subscription Management Software. We have 10 Servers each hosting 5 instances of an application and have independent My SQL databases for each of these instances. Now we want an application that allows companies to register online, choose a package and duration of the package and pay their first installment online using their credit card. Further thier billing is monthly and we want people to be able to pay for multiple months at a time. They can also choose for auto renewal option. Also required is an admin portal where the admins of the portal can add, change or delete registrations, invoices or payment history. Regards, Kris ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform LAMP. Should preferably use an existing CMS Solution like Drupal.