Question

Before validating a transaction, the computer Credit Card.​

Answer 1

Answer:

$\huge{\boxed{\mathfrak{answer}}}$

When you cal l, hav e your merchant nu mber, your pho ne numb er, the custo mer's full name, addre ss, and ph one nu mber ready. If you call Ma sterCa rd/Visa directly rega rd ing a pur ch ase, they can prov ide you wi th the iss uing bank's pho ne number (for eign and dome stic).

Answer 2

Answer:

0ugrccvyv4fydvunibvtvrbibbun