Connect 2 Wii Balance boards to PC for game play - like that of joysticks

We are looking for someone who can create simple USB cable solution to connect TWO Wii Balance boards so we can play TWO PLAYER PC GAMES by connecting to the USB ports on PC computers. Only analog control on up down, left and right is required with centering using the built in MSFT game controller settings like that of a joystick. That is all the functionality we need to play our PC games. REMEMBER, this must for for using TWO Wii Boards at the same time for our dueling two player PC games that use joystick movements. The PC computer must recognize them as if they were standard game pads or joysticks using the windows control panel. All you have to do is tell / show/ diagram us how to do this and we will supply all the connectors and parts and labor.