Good afternoon,

Thank you for contacting Microsoft adCenter Support, my name is Sam.

Upon reviewing your email, it is my understanding that you would like to know if you can use a certain promotional credit for your account.

I do apologize for any frustrations this issue may have brought and I would be more than happy to assist you today.

As long as the promotion says that it is valid for the next three months, it is for adCenter and it has a valid promotion then you can use it to sign up. If it meets all of the criteria I just said and still does not work, sign up your adCenter account and we can try to replace that code for you after sign up. I have to stress again, the promotion must be a valid adCenter promotion, with a valid promotional barcode and how much it is worth. Sign up, try it and if it does not work send me all the information about the promotional barcode, where it was from, how much it is worth and the actual whole barcode number.

I would really like to send you some optimization suggestions that will help towards a better click through rate and a better return on your investment, for when you sign up your new account.

Do you have any that really works?

I would appreciate if you find any.