How do setup my wireless linksys router?

hook up my existing att modem to my linksys wireless router|||Take the wire that runs from your modem to your computer and plug that into the port labeled "internet" on your router. Take the supplied Ethernet cable and plug that into the port labeled "1" and run that to your computer. Attach the AC adapter but do not plug it in. Put the Linksys CD in your computer and follow directions. I recommend using WPA security to protect your wireless internet. (you'll see what I mean when using the CD).|||http://www.youtube.com/watch?v=vSAXMO7aN鈥?/a>|||If you call Linksys they will walk you through everything.They did this for me and they were very patient and kind.