A wireless modem/router, and a wireless adapter for the xbox 360. $100 dollars for it, might be able to get it cheaper on ebay.
Yes get a xbox live wirless connection at £59.99 from argos
The simplest solution would be to buy a longer cable.
Your router WILL need to be wireless to connect wirelessly to your Xbox, but you can use an ethernet cable if your router is not wireless, straight from the router to the XBOX
yes u can
you need to have xbox live
Ask why they wont let you have xbox live firstly. Say that you have it wirelessly and that your parents can have full control of how long you play the xbox, what games you can play etc. Ensure your parents that its something you really want.
Firstly, make sure you have a wireless router/modem. The Xbox 360 s, the wireless adapter is built in. For the other Xbox's, you need to buy a wireless adapter. After this, you are ready to sign up for Xbox live.
how much memory does xbox live need/
Yes. You go to...XBOX Dashboard ->MY XBOX ->Scroll all the way to the right and go to ->Settings ->Network Settings ->Search for Network
An xbox
Yes.
No because i tried everything and there is no way and i even asked gamestop and they said no also