| Why Become A Member? There's a number of benefits that come with becoming a member with US Business Systems. The first is convenience. The information stored in your account will assist in speeding up the transaction process. You no longer will need to provide your personal information. Since we will have already verified your address information there will be no need to enter your information each time you place an order. You will still need to enter your credit card number, expiration date and card code to complete the transaction. New regulations forbid us from storing such information online.