Unable to register for Sigfox Buy.

[Kohei Takahashi]

Hello,

I bought a new Fipy and Pytrack 2.0X and received them yesterday.

The firmware has been updated.

I followed this procedure.
https://docs.pycom.io/gettingstarted/registration/sigfox/

However, I cannot register for Sigfox Buy.

How can I register for Sigfox Buy?

Thanks in advance.