As we use a third party billing company to process our credit card transactions, any changes that need to be made will have to be done in their system, as they, and not us, hold your sensitive credit card information.
By Phone : 888-736-6474
By Email: firstname.lastname@example.org
Of course, you can always contact us as well if you are having issues with CCBill support, and we can attempt to help from there.
We are currently working on adding more payment methods, and will update this article when they become available.