If you mean "Xbox money" by Microsoft points. You can buy a prepaid card at most superstores in the gaming section (20$ for 1600 points). Also you can add then right from your Xbox 360 by going to the marketplace, account settings, "add Microsoft points" using a credit card.
Xbox 360 The Xbox 1 only wants your money
No. You can trade in your xbox for whatever they will take and save money to combine until you get a 360, but you can not turn a regular xbox into a 360.
Do updates for the xbox 360 cost money to download? no all updates for xbox 360 are free.
xbox 360 250gb- $299 xbox 360 4gb- $199 xbox 360 4gb with kinect- $299 old xbox 360 (refurbished)- around $120 in gamestop
xbox 360 elite
Sure if you add the the money for a Xbox 360 minus $20
Yes but you will need to add a bit more money to get the Xbox 360 slim.
you can trade in an xbox and use the money you get to get money off a ps3
Money on an xbox 360.
According to Gamestop's website it's $199.99, That's a 4gb Xbox 360.
Probably due to the success of the Xbox and Microsoft's thirst for money.
I hope it does come out on XBox 360. The Xbox One isn't a purchase my family is planning for a long time. Just shelled out money on the 360 a year ago.