User-agent: *
Disallow: /PayByMail.php
Disallow: /PaymentError.php
Disallow: /ExpressPayment.php
Disallow: /ConfirmExpressInfo.php
Disallow: /ExpressConfirmation.php
Allow: /
Disallow: /CreditCardConfirmation.php
Disallow: /ConfirmCreditInfo.php