To reactivate your account, please confirm that there is a valid credit card on file and submit the following document:

I have submitted my utility bill but it is saying that:

To reactivate your account, please confirm that there is a valid credit card on file and submit the following document:

-- A utility bill for piped gas, natural gas, electricity, piped water, mobile phone, fixed-line phone, or internet service.

Mu Question is:

Do i need to attach valid credit card in the file as well ? IN that way my account is going to be re-instate ?

Need expert opinion here.