Things You'll Need
Instructions
Turn the Xbox 360 off. Connect one end of the Ethernet cable into the "Ethernet" port on the back of the Xbox.
Connect the other end of the Ethernet cable into your broadband modem, router or gateway.
Turn the Xbox 360 back on. Select the "System" tab. Scroll down and select "Network Settings."
Select "Test Xbox Live Connection." The Xbox 360 will verify your Internet connection and the connection to Xbox Live. If the test is successful, you will be prompted to create an Xbox Live account.