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Paying us by credit card.
Credit cards are the quickest way of paying us. We currently accept American Express, MasterCard and Visa. Just enter your credit card details when setting up an account through our secure online account setup form. You can also send your credit card details by fax or attach to the email and mail it to us.
In order to process payments with American Express, Visa and MasterCard credit cards, we now need an additional element: the CVV2 or CVC2 security code.
What is CVV2 or CVC2?
CVV2 or CVC2 is an important security feature for credit card transactions on the Internet and over the phone. "CVV" stands for "Card Verification Value" and it is the three- or four-digit number printed in the signature space on the back of most credit cards and on the front of American Express cards, like this: Some newer credit cards only show the last four digits of the credit card number on the back, followed by the CVV2 number.
MasterCard and Visa Credit Cards, for your safety and security, Siam Digitizing requires that you enter your card's verification number. The verification number is a 3-digit number printed on the back of your card. It appears after and to the right of your card number.
American Express Credit Card, for your safety and security, Siam Digitizing requires that you enter your card's verification number. The American Express verification number is a 4-digit number printed on the front of your card. It appears after and to the right of your card number.
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