Products: NMCryptGate Authorization of credit cards in collaboration with Citibank Deutschland. In collaboration with Citibank Card Acceptance we authorize creditcards online in the internet for your internet shop etc.Eurocard / Mastercard, Diners Club, Visa, American Express or JCB, all creditcards will be authorized within seconds directly in the internet without causing extra telephone costs. We provide the necessary software cost free for the operating system of your choice. Of course, you can also use a regular webbrowser for the authorization. An online authorization on your website, which you probably only know from US enterprises, is now also possible in Germany. All this is not only available for your internet server, but for everybody with an internet application, telephone or Telefax. Naturally the reimbursement of bookings, the reservation of amounts and cancellation of bookings are also possible. Copyright © 1988 - 2002. NetManagement. All Rights Reserved.