<As for a login modification for MGH members>
We will inform you of the modification of your login ID in order to improve conveniences for all MGH members.
Your login ID that you set by yourself originally, will be changed to your E-mail address which was registered as MGH members automatically as of March 6th, 2017.
If you are unable to login after the modification, we are sorry to trouble you,
but please feel free to contact us at the below E-mail address or phone number.
Guest Center Mail : firstname.lastname@example.org
We intend to reply as soon as possible to your E-mail.
Weekdays only : 10:00-17:00 (Japan Time)
Guest Center is closed on Saturdays, Sundays and Public Holidays. Points exchange shipping is also closed.
Guest Center TEL : (Mobile/IP Phone) +81-3-5777-1347(Charge)
(Landline for a domestic area only) 0120-313146(Free of Charge)