Users are often suspicious of putting their credit card online. We at Hallmark do not store your credit card anywhere in our systems or database. We don't even look at it. We do this to be PCI (Payment Card Industry) compliant. Instead, we work with third party, first-level compliant payment gateways and processors. They handle the transactions and processing so that we can focus on eCards. On all of this, we follow all industry best practices.
Within our system, your credit card is safe. However, we cannot stop your wallet from getting stolen, or hackers from skimming your credit card at the ATM. To make sure that our system is not used maliciously, we have several internal and third party safeguards in place. We want to make sure that you are the one that is subscribing to our service with your credit card from your computer... We work tirelessly to achieve this.