Step Three: Testing credit
You should now have a Visa, Mastercard, or American Express
credit card number, with the victim's address, zip code, and phone
number. By the way, if you have problems getting the address,
most phone companies offer the Address Tracking Service, which is
a special number you call that will give you an address from a
phone number, at a nominal charge. Now you need to check the
balance of credit on the credit card (to make sure you don't run
out of money), and you must also make sure that the card isn't
stolen. To do this you must obtain a phone number that
businesses use to check out credit cards during purchases. If you
go to a department store, watch the cashier when someone makes a
credit card purchase. He/she will usually call a phone number,
give the credit information, and then give what is called a
"Merchant Number". These numbers are usually written down on or
around the register. It is easy to either find these numbers and
copy them, or to wait until they call one in. Watch what they
dial and wait for the 8 digit (usually) merchant number. Once you
call the number, in a calm voice, read off the account number,
merchant number, amount, and expiration date. The credit bureau
will tell you if it is ok, and will give you an authorization
number. Pretend you are writing this number down, and repeat it
back to them to check it. Ignore this number completely, for it
serves no real purpose. However, once you do this, the bank
removes dollars equal to what you told them, because the card was
supposedly used to make a purchase. Sometimes you can trick the
operator by telling her the customer changed his mind and decided
not to charge it. Of course, some will not allow this. Remember
at all times that you are supposed to be a store clerk calling to
check out the card for a purchase. Act like you are talking with
a customer when he/she "cancels".