Browser game development (PHP)

I am looking for experienced PHP developer for an innovative browser strategy game development. Knowledge and experience in Ajax is required. NOT A CLONE OF TRAVIAN! A server software and dynamically generated web pages for massively multi-played on line strategy game with innovative concept. The primary task is to take existing PROPRIETARY (i.e. written from the scratch) community portal (Ajax based + php + stand alone #C calculation engine) with existing user content submission, messaging and comment system, multi lingual support and adding a strategy game on top of it integrating all the existing community feature and following the development ideology of existing project. The in game elements include: - 2d dynamic map of a game world - Player command center (with Civilization-like features) - Game logic with time building and battle outcome calculation Elements of JavaScript (Ajax) could be considered in the final implementation. The full Technical Requirements will be discussed once the NDA is in place. ## Deliverables 1/ Please only bids from experienced developers 2/ The NDA signature will be required if BID is accepted