Problems logging in to Netflix?

I just registered with Netflix and must now set a payment method. Would like to pay by debit or PayPal, but both come with the error message that there's an error and I should try later.

Does this happen more often and what should I do now?

You are a minor! Right?

Paypal is basically only allowed from 18J - without exception!
If you have since forged your date of birth, of course, follow problems…

See if your account is covered.

Then go to your online account of Netflix and see if your data is still recorded. The missing information contributes. After that, it takes a while until the sum was recovered again.

Run over my mother

Can't click anywhere right now, because I'm not done with the registration yet

Is the logon name (Netflix) and name of the bank account manager (bank) (PayPal) the same?

Then I'm at a loss. Maybe the other answerers have better advice.

Yes

Have you ever tried to create an account on the device and then let it go?

Forbidden. You see, there are problems.

What is forbidden for my mother to create a netflix account?

In your question you write:
"I just registered with Netflix"
There's obviously a lot of confusion…
And that YOU want to use the Paypal account of your mother, which is prohibited in any case.