If you are planning on a visit to Japan and intend to use the Shinkansen and the Japan Rail network, buy you Japan Rail Pass direct from Japan Rail. The passes are cheaper and they don’t charge you for postage either.
I ordered them on Monday and they were delivered by registered post next day.
Brilliant service!
Can’t wait to ride the Bullet train!
http://www.jrpass.com/?gclid=COfJh4uWsb0CFQjKtAodZFgANw