Daily deal website like groupon, livingsocial etc.

I am looking for a web developer to build a Groupon-like website with all the functionality of Groupon. I would like to be able to use a demo of the website so that we may check the functionality prior to purchasing. need to be on-line in maximum 7 days ! the website must be in FRENCH and English , check my web [login to view URL] money is in NIS with paypal Users receive an email; visit the site to buy the deal, the deal becomes valid once a certain number of deals are bought. Once the deal is valid, users’ credit cards are charged and users receive an email with a personalized printable voucher or coupon code with QR code (and also a acces for online retailers to manage and clear voucher). Development of this project must be fast and I require developers who already have done similar group buying website projects. The website needs to be secure and protect private user data. No copyright laws/ intellectual property rights should be broken. More information: 1) Ability to post new deals with following info: deal info, end date/time, min/max order and discount rate. 2) Categorize deals by area/location 3) Option to share the deal on Facebook, Twitter or email. 4) Allow customers to create accounts, sign-in, bid for deals, provide payment info 5) Ability to sell vouchers on a tipping point model (i.e. no one is charged until minimum number of deals have been bought) 6) Ability to create a “page” for each voucher with text, image and “fine print” – i.e. rules & regulations of the deal 7) After purchase, an email is automatically sent to buyers prompting them to send the deal to a friend 8)Ability to track & display deal progress (i.e. how many people have bought the deal & whether or not it “tipped”) 9) Ability to generate a rotating number of printable vouchers, each with its own code 10) An attractive voucher template that’s easily amended & incorporates text & images 11) Should be built with ability to tag the deals – users will ultimately be able to subscribe to deals by category 12) Ability to automate the site’s facebook & twitter feeds 13) Ability to allow users to sync their activity on the site to their facebook & twitter pages (i.e. I just bought X – you buy it too) 16) Must have admin panel/CMS and ready website which you have done before to let us take a look 17) Implement a lot of social media features into every product eg. facebook like button for user to click and show how many user like this products 18) Facilitate customers to sign-up for e-mail alert 19) Generation of the coupon for successful bids – Real time or chosen by the admin 20) Facilitate secure payment option with direct credit card transactions and Paypal 22) About us, Contact us, How the site works sections ... 23) User portal which can store groupons bought, payment [login to view URL] 26) ability to integrate google maps 27) ability to login using facebook 28) money saved and groupons sold