If you're outside Japan, simply click the "International Address" button in the top right corner of the page.
Note: Once you select "International" there is no way (that I could find) to get back to the Japanese address entry page!
If you've been here before, you can simply select the existing address (which presumably you will recognise).
Just for reference, here's the Japanese address entry form.
Back to the "Buying from Amazon.co.jp" page
Created June 2001 - WDG validated