FAQ Online Payment Facility VMEDIA, as a trading company of VMI, utilise VMI’s online payment facility to offer secure payments using Worldpay and is operated by RBS Bank. To make your secure online payment you must enter your VMEDIA/VMI Account Number (they are the same) with your VMEDIA Order Number and/or your VMEDIA Invoice Number which has been sent to you by your Client Contact or our Accounts Department. Security and Guarantee VMEDIA Refund Policy VMI Job Reference: Amount to Pay: