Priority Merchant Services - Corona, California agent offering merchant services worldwide. Primax Payment Systems - Wakefield, MA registered agent of City National Bank of West Virginia. Pay by Web - Electronic payment service provider, offers a wide array of payment options. Practice Pay Solutions - A registered merchant service provider of First National Bank of Louisville, Ky., offers domestic and International payment processing services. Paystation - Design, build and operate payment applications. New Zealand. PacNet Services Ltd. - Process multi-currency checks, credit cards, direct debit. Paynet Systems, Inc. - Offers credit card processing, terminals and software.