from the help page of..
https://ssl.kundenserver.de/order.conitec.net/shop_e/==================================================================
"For online orders you can pay by Credit Card (Visa, MC, Amex) or C.O.D. (USA only). Select between download or CD-ROM delivery (not available for A6 Standard Edition). If you don´t have a credit card, you can pay by US money order, international money order or cashier´s cheque. In this case print the pages with the order and your address, and send them together with the money order or cheque. We normally deliver within two working days. For orders over $500 you might be asked for a scanned photo ID."