Japanese Square-Enix

My friend recently purchased "Kingdom Hearts Shiro Amano ArtWorks Art Book" from a store in New York. He found some Japanese code in it, and wanted to create an account and try the code to see what it does.
I was wondering if someone could PM me an account using the email, Artier14@gmail.com so we can try and see what this thing does.

Thanks for whomever helps.

Create an account on what?

Square Enix Japanese website...

btw I found out that you'll be unable to use that email because you need to confirm the email before getting to next section.. so I guess just make up one for the occasion.. :P
:(