About the matter that Apple Pay does not work properly

I’m Japanese bloger.
I’m using the Stripe plugin for wordpress and the add-on apple pay.
However, I cannot use transportation cards such as suica that can be used with normal apple pay.
Also, even if you register a credit card, it is very difficult to use because it often says “The card cannot be used”.
Is there any way to improve it? Thank you.

The page I need help with: [log in to see the link]