Yes
Wireless internet Cable+ Ethernet cord. Cable+
you would have to connect an ethernet cable or xbox 360 adapter to the back of the xbox to connect to xbox live
Cables? Dude, you only need an Ethernet cable to connect to XBOX LIVE, connect the Ethernet cable to the right most back part of your 360 (assuming your 360 is on its side, if it isn't its the top part) and plug the other end into your router/modern and then connect XBOX LIVE.
You cant connect to Xbox Live through your PC. You will need to connect straight into your modem, or either use a Microsoft Xbox 360 wireless adapter to connect through your wireless network.
Check your family settings or internet connection. Try plugging in a ethernet cable to your router and Xbox.. That should connect you to the internet and Xbox Live.
A phone cord has a different connection. You could make the cord work if you knew the pin-out of an Ethernet cable and the resources to do it but it is much easier to just buy the Ethernet cable.
If your talking about a direct connection between the xbox and your modem, then it is an Ethernet Cable.
make sure you have a router ( wireless or wired ) then connect you Ethernet wire/cable to the router and one to the xbox 360 the go to connect live
first you have to have internet connection, and connect it to your xbox with the ethernet cable or the wireless adapter that you can buy at best buy, then you must buy xbox live from game stop.
Xbox Live requires an internet connection, either by wireless adapter or ethernet cable.
No it can not. you need a specific router to be able to use xbox live. It is possible to use an ethernet cable to connect to xbox live, or you could do what i do which is using my laptop as a connection bridge to connect to the xbox using wifi.
Sure, just connect your RJ-45 ethernet cable directly into your broadband modem.