First off you need to create a Japanese account to down this Demo, 1st you should go to :
http://www.mail.live.com/. Make sure you are not logged in, and click on the "Sign Up" link. Now, here is the important part, the site will ask you where you are from, select either Japan, the US, or Europe. Remember, this is the country where the demo is available, not where you really live! You will require some information regarding those countries so Microsoft will allow you to register the e-mail address.
Here is the info we used:
Japan
Postal Code: 150-2345
Province: Tokyo-to
Phone Number: 3201-3331
You can use any valid address and phone number from the country where the demo is available.
Once you have filled out the info and applied for the Hotmail account, activate it and turn on your Xbox360. Press the guide button and choose "switch profile" (X Button). Now create a new profile, and a new Xbox Live Account, make it a Silver account instead of a Gold (so you dont have to pay). Next you will require the phone number mentioned above to use your passport. You could theoretically take care of all the passport stuff on the Xbox, but it will go much faster on PC with a keyboard.
Well, that is about it folks! Pretty sweet huh? The cool thing is that you can disable (they actually are disabled from the start if you have already a gold membership installed on your box) the auto sign for the foreign accounts, hence leaving your primary "Real" account hassle-free. Enjoy the demo!
Tehát szükséged van egy teljese szűz email címre,én úgy tudom,h hotmailes kell hiszen abban lehet konkrétan beállítani a régiót ebben az esetben a japánt,de nekem freemailessel csinálták,ha kész csinálsz egy 2.profilt a boxon sign uppolsz live-ra,ott mindent értelemszerűen kitöltesz és elvileg kész lesz,végül a recovery gamertaghoz beírod az adatokat és kész lesz teljesen.
Ezelőtt
vixo ezt küldte nekem, így csináltam, és minden stimmelt.