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How do I retrieve a forgotten password?

You can retrieve your password with the Lost Information page.

I cannot login even if I put mail address and password in form.

We know the follows.Please confirm these.
　　　*wrong mail address at registration
　　　*capital or lower-case
　　　*password inputting error

I changed my email address.

ID is email address at our system.I am afraid that I ask you to register again.

After I registerd, I did not receive email yet.

It can be wrong mail address.If you do not receive for several hours,Please register again.