Some of use do not know why anybody needs wireshark at home. Like myself.
http://en.wikipedia.org/wiki/WiresharkWireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development, and education. Originally named Ethereal, in May 2006 the project was renamed Wireshark due to trademark issues.[3]
Well, that sounds simple enough.
However, there are some details you can not ignore.
Wireshark allows the user to put network interface controllers that support promiscuous mode into that mode, in order to see all traffic visible on that interface, not just traffic addressed to one of the interface's configured addresses and broadcast/multicast traffic. However, when capturing with a packet analyzer in promiscuous mode on a port on a network switch, not all of the traffic travelling through the switch will necessarily be sent to the port on which the capture is being done, so capturing in promiscuous mode will not necessarily be sufficient to see all traffic on the network. Port mirroring or various network taps extend capture to any point on the network. Simple passive taps are extremely resistant to tampering[citation needed].
In computer networking, promiscuous mode or promisc mode is a mode for a wired network interface controller or wireless network interface controller that causes the controller to pass all traffic it receives to the central processing unit rather than passing only the frames that the controller is intended to receive.
Sorry I can not help. I put this here to clarify what you intend. In short, doing a capture of packets is not easy. This kind of thing is often used for evil ends. So it may not be possible for Computer Hope to help you with this unless you can convince some here that your need is legitimate.
No, I am not saying you are a bad guy. This forum is rather strict about the deep dark things of networking.