The next option is to recreate a appleid because you choose the country when you create it. You choose that country right now, specifically as follows.
1, first off the computer's itunes login account (in the case of the iphone, the ipad is similar): set to find the itunes store and the App Store point to go in and then point to the account, log off.
2, then enter the App Store to click on a game download, this time will ask you, select "Create a new ID"
3, page options, find New Zealand selected
4, read the License Agreement page at the bottom, choose agree agree
5, fill in the registered mailbox, password (verify in the same time), 3 account security issues (the proposal to use Pinyin itself is also good records)
6, here the method of payment select "None", and then the following code blank, then fill in the name and address (just fill it out)
7, and then to fill out a New Zealand city and the phone and address, this place casually fill, but the best is a correct city such as Wellington, and then go to the Internet to search an address, you can
For example:
address:101 Wakefield St
suburb:101 Wakefield St (casually fill in)
postcode:6140
Phone:123 456-xxx
8, finally, Apple will send an activation mail to your registered mailbox, you go to the mailbox to click on the link in the mail, and then enter the user name (registered mailbox) and password, on the registration successful
9, the last return to the device login to your New Zealand ID, you can download the latest iOS game