you dont. There is a reason that you have to buy membership.
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.
In order to play on Xbox Live one only has to connect their Xbox to a wireless network. An Xbox can be connected to a network through the settings on the device. If there is no router available an Xbox can be connected to a Windows computer and use that computers internet access.
You can connect to xbox live using a usb dongle reabo has a tutorial on it. http://reabo.co.uk/_tutorials/xbox-live-with-a-dongle.aspx Be warned though if you connect is slow you will lag while playing
No as long as you have a good Internet connection you can connect to xbox live
For a basic Xbox LIVE Silver account, all you need to do is sign up for Xbox LIVE using a Windows Live ID, or creating a new Windows Live ID. For a Gold account (required for online multiplayer), you will also need a paid subscription by using your credit card, or a prepaid card from a video game retailer.
yes
Yes
Yes, the xbox allows you to sign in to Windows live messager with your xbox live hotmail account.
Well what you really need to connect to Xbox Live is a modem that can transfer internet reliability.
no, you need to take the cable out of the box first, plug it in, and connect.
you would have to connect an ethernet cable or xbox 360 adapter to the back of the xbox to connect to xbox live
No the Xbox live app on windows phones is able to link to an xbox 360 but it also has games that you can buy