Create a similar game to Flappy Bird

Hi. I'm looking for someone to create a similar game to Flappy Bird, but with some twist and features of mine. I will provide the graphics, so you'll need to take care ONLY for the programming. Here are some features that I need to implement in this game: 1) The game will have 3 different worlds, only the design will change, the game process will be pretty much the same everywhere. 2) The game should be in Landscape mode. 3) Integrate Google Leaderboards 4) Integrate Facebook sdk so the user could share their scores 5) Integrate Ad networks(mobileCore and Appnext). 6) The game should be FULLY RESPONSIVE on all devices(phones and tablets) ATTENTION: NO MONEY will be released DURING THE PROJECT! I will only release the money when the apk file will be fully ready and I WILL BE FULLY SATISFIED with it! If you can't agree to this terms then please DON'T BID! The FULL source code should be provided once the project is finished. You CAN'T USE any portion of this code for reskining or in any other way, this will become my personal intellectual property and any illegal use of it will be pursued by the law! This is really a simple 2D game that should take no more than a few days to be finished since I will provide the graphics. Please PM me with your previous game projects so I could better understand your experience. I will also show you some mockups of the game for your to understand how I want it to look.