Please use the ‘donate’ button on the home page for donations, payments for services, new and renewed memberships, and book purchases. We will follow the transaction with an email that includes the associated enrollment forms, purchase orders, invoices and membership forms. If you are an agency or institution that conducts business electronically for which we are providing a service, you must go through the “donate” process. We will send you a purchase order or an invoice to verify that your payment is for services rendered.