Convert Unity3D Single Player game to Multiplayer game with PhotonCloud

Greetings Freelancers, We have created a singleplayer game in unity3d and we need you to convert it so players are able to challenge friends online with facebook. You need to use photon pun, to create the network play [login to view URL] Its a simple - instanciate both players. - Count down to start the game -Game logic that collect highscore -Game logic that gives players 3 lives eatch "health" -1 button to challeng random " simple random match makeing with photon pun" -1 button to choose facebook Friends and challeng in real time - Simple wepons like in mario cart style" banna peal, cannon " You will need to sign a non disclosure agreement to get the Design Document for the project. The budget is not huge, but you will get hired again if you agree to the small budget for now. Kind regards Nikolai