Yes, in the Zune Video Marketplace. or, if you would like to pay cash on a credit card you can use VUDU Movies. I recommend VUDU because you receive $5.00 in credits, which you can use to rent to a new release.
No. You buy the points so you can buy things on Xbox. (Microsoft points)
you can't use points to buy xbox live membership. You have to buy them both seperately.
No. You earn gamer points playing games, Microsoft points are to buy things on the xbox live market place.
You can buy points on the Xbox Marketplace on your console and Xbox.com with your credit card. You can also buy Points gift cards at most stores that sell Xbox games.
Xbox live points (Microsoft points) are used to buy things in the Xbox live marketplace. Such as game add-ons!
you buy a card at a store for xbox live and enter a code. That code gives you points. With those points you can purchase downloads
you have to buy them
Yes you can buy it with a credit card.
Either register a credit card and buy points with that, or go to a local video game store and buy a points card and scratch off the code, then go onto xbox live and select redeem points and put the code into the xbox.
An Xbox 360, and enough points to buy it on the store.
Achievement points are just for bragging rights. They cannot be used to buy anything.
Yes you do because you can only buy things from the market place if you have points and marketplace comes with xbox live