Помогите с amazonom.

Приходят такие письма.
Hello,

We tried to reach you at the billing phone number to authorize your order, but were unsuccessful.

You can reach us at 1-877-243-2913. You will be asked for the transaction reference number that was mentioned in the voicemail message.

You will not be able to access your Amazon.com account or place orders until you contact us.

We look forward to hearing from you.
__________________________________________________________________________
Либо еще одно популярное письмо
Hello,

There was a problem processing your order. You will not be able to access your account or place orders with us until we confirm your information.You can help us resolve this issue by replying to this message with the billing name, address, and phone number registered to your card. Please reply from the email address registered to your Amazon.com account.Once we have this information, we will reply within 12-24 hours.If needed, update your information with the card issuer.For your security, we restrict access to your billing details to a team of account specialists. Our Customer Service team cannot access these details or provide you with more information on this issue. They can only verify that we sent this request.We ask that you not open new accounts as any order you place may be delayed, and your customer experience may be adversely affected.Sincerely,


Что делать в чем проблема? Пользуюсь носком. Стоит ли переходить на дедик?
Вопрос к знающим. Есть много предложений для понимающих в этом!