I don't understand something very basic about the internet... I have been using a 2WIRE wireless box plugged into my phone line/DSL for four years. I knocked it over and it doesn't seem like it is broadcasting a wireless signal anymore, so I bought an Airport Extreme Base Station, 2007 square model used. I don't understand how to set it up... Can't I just throw away the 2WIRE thing now? When I try to use the Airport Extreme thing, it does not recognize the internet DSL signal or something. I just want to use the Airport Extreme as a dsl wireless router alone. I don't want the 2WIRE thing. The 2WIRE thing is usable when I plug my ethernet cord into it, but it is no longer broadcasing a wireless signal. How do I set up the Airport Extreme with my DSL for wireless? Sorry this is so stupid. I just don't understand what to do at all.