the wireless router should have both usb and ehternet sockets for connecting to one of your pcs. If your units are both close to the router you can plug them in. If you wish to use the wireless side you will need to know what type of signal this is mostly g or n or something. You will then need a pci card or usb dongle of the same type to match it. My experience is that forget the distance quoted for wireless reception. Mine worked find when about 5m apart but once over that and with a couple of walls in between there was no signal. Good luck if you do not have the above info wait for your router to arrive and read its documentation.