How can I ship using my own account number with UPS, Fedex, etc?
We cannot ship directly using your account number in most cases. There are a couple reasons for this. First, this is a security issue for you or your company. Second, most of the shipping companies do no checking of your account when the items are shipped. Therefore, if there is a problem with your account at the time of delivery, DDM Tuning would be back billed for the shipping charges, leaving us no method in most cases to rebill those charges to you. We only ship on our account.