Write an Unity game for iPhone and android

It's a card game - only for 2 players. Login / registration / connect with Facebook Option to collect coins buy specific actions in the app (100 every day, on birthday, invite Facebook friend etc.) Option to buy coins (in app purchase) send coins to friends (from Facebook) Option to invite Facebook friends Play mode - player vs computer Play mode - player vs player (peer to peer) - random player (set by rank, amount of coins to risk) Play mode - player vs player (peer to peer) - select form Facebook friend that have the app Auto Facebook publisher on winning and achievements In a play mode - option the send build in chat messages (no option to type) Introduction (tutorial / welcome screen) Play book - text page with the game instruction Contact page (with the game manager) Show avatar (Facebook profile image) Option to buy (with coins) extra items to your avatar (hat, glasses, etc.) Every player have rank - upgrade the rank by rules) Player statistics - option to see winning percent, number of games played, country, member since, etc.) achievements - player get a sign base on his achievements (5 wins at a row, invite 3 or more friends, win big amount of coins) Option to connect with Facebook also after regular registration IOS and android (unity), one orientation (only landscape or portrait - will be chosen later), english only, good product, with animation. Project for 2-3 months.