This site has security measures in place to protect the loss, misuse and alteration of the information under our control. If you register for certain of our services, such as a Collectors Club Membership, our message boards or our Set Registry service, you will be required to create an online account and choose a username and password that will protect your online account information. Access to your online account requires your password. We recommend that you do not disclose your username or password to any other person. In addition, all credit card information is accessed only through secure servers using SSL encryption for the protection of our customers. Credit card information is not stored and is discarded between usages. All databases are secured behind a firewall. Unfortunately, no data transmission over the Internet can be guaranteed to be 100% secure. As a result, while CU strives to protect your personal information and privacy, we cannot guarantee or warrant the security of any information you disclose or transmit to us online and cannot be responsible for the theft, destruction, or inadvertent disclosure of your personal information.