You can shop at GuySmith.net online with confidence. We have partnered with Authorize.Net, a leading payment gateway since 1996, to offer safe and secure Vias and Master Card credit card transactions for our customers. The Authorize.Net Payment Gateway manages the complex routing of sensitive customer information through the credit card and electronic check processing networks . The company adheres to strict industry standards for payment processing, including: 128-bit Secure Sockets Layer (SSL) technology for secure Internet Protocol (IP) transactions. Industry leading encryption hardware and software methods and security protocols to protect customer information. Compliance with the Payment Card Industry (PCI) Data Security Standard. For additional information regarding the privacy of your sensitive cardholder data. Please read the Authorize.Net Privacy Policy GuySmith.net is registered with the Authorize.Net Verified Merchant Seal program. For credit cards other than MC/Visa call us at 497-8673 ask for billing.