Hi,
Welcome to the forum.
Please read the first post in any forum entitled how to use this forum.
http://forum.arduino.cc/index.php/topic,148850.0.html
You need to draw a diagram of the connections and how they are connected to the switches.
You will find a common pin and then pins that are connected to each switch.
Even this image can just about show you all you need for the diagram.
Tom... 