Please register through the [SIGNUP / LOGIN] at the top right corner.
Please note that we mainly merchandise to professionals.
So, it is required for you to clarify your certificates or business card and etc. when signing up.
You will receive confirmation of your registration. Now, it is possible to log in to the site.
To change the member information: After logging in you can press the customer's name at the top of the site and edit from the account edit screen.