Yes
Yes you have to be connected to Xbox live to get the downloadable content for your Xbox 360
Yes, the xbox allows you to sign in to Windows live messager with your xbox live hotmail account.
yes first you need a hotmail acount when u have one go to your xbox and click conect and type in your hot mail acount and password
The reason you have to be connected to xbox live to download songs is because you getting them from the xbox mainframe and you need to be connected to the internet in order to download them
they can only if you have a modem connected the Xbox
There will have to be a password for the parent permission. It will be your password to sign into xbox or your hotmail account.
No, the networks and games are not connected on the same servers.
No the plug under the USB is not a phone port and is an ethernet cable port
yes
i meant xbox 360 srry typos =0
no, they are completely different. the xbox 360 ones are connected to a usb port or are just wireless and the original xbox's are not..