I am trying to setup wireless connection and it is driving me bananas! I have a Netgear WPN824v3 Wireless G Router and a Netgear WG602 V4 Wireless Access Point. I am computer literate, but not an expert by any means. My DirecTV is in another room from the router, so I was trying to set-up w/ the WAP. Are there step-by-step instructions on how to do this?