Log into My Account by clicking here
At the top of the Make a Payment page you'll see your current balance. Enter the amount you want to pay into the box at the top. You will not be able to pay more than your current balance.
Select your Credit Card Type.
Enter your Credit Card Number.
For the Expiration Date and select the month and year.
Enter the CSV Number. The CSV number is located on the back of your credit card. It is the three digits that are not part of your credit card number.
Enter the Billing Name exactly as it appears on the credit card.
Enter your billing address information.