You must supply your correct billing address when the ship to address for the item is going to a different address than what your credit card company has on file.
Due to security and high internet fraud.......Your credit card company will not let your order go through unless you provide the correct billing address for your credit card! They make no exceptions.
We Want Your Business and we know many people send orders to a different address such as work or for gifts, that is okay BUT Your credit card company will not let Your orders go through without your correct billing address on the order as well.
So, Ship to address and if you are shipping to a different than your own, WE need your billing address too.