VISA or Master Card must be used as payment for FastTrack services. Payments are protected by international state-of-the-art fraud prevention systems as well as 3D Secure (Verified by VISA and MasterCard SecureCode). This may mean that your credit card has to be registered with the card issuing bank before you can process your payment. Should you encounter problems, please verify with your card issuing bank that your credit card is valid for e-commerce. If you despite assurances from your bank continue to encounter payment problems, please contact us by e-mail booking@fasttrack.in.th