Yes. In order for Yahoo! to consider your listing, you must submit a valid credit card number on the registration form.

As part of the Terms of Service, you agree that your credit card will be charged the current monthly fee for the program on the date on which you submit your listing. Your credit card will continue to be charged the current monthly fee on that date each subsequent month (during the term of the program).

The current monthly fee for the Yahoo! Yellow Pages Sponsored Business Service is $25 per month for sponsored business listing to $300 per month for sponsored business listing per listing. Please note that all fees are non-refundable and non-creditable.