I bought the 4gb Xbox 360 S with the Skylander's bundle pack on black friday this year. These consoles have the built in Wi-Fi for connecting to the internet, correct? When I try to connect without an ethernet cable plugged in, I get a message saying to connect a wireless adapter. I am just wondering if for some odd reason this console doesn't have the built in wifi. It has been doing this since I took it out of the box. Thanks.