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To pay for the selected flat rate by credit card, please complete the following fields:

If we already have your personal data, it will be automatically entered. The amount payable is shown at the bottom of the page. If all the information is correct, click with the mouse on the Pay button. If you want to change a field, click on Reset with the mouse.

Note: Your credit card data is now checked by your financial institution. Thus, it may take a short moment until the document is released.

When a month’s or a year’s flat rate is purchased, in addition to payment by credit card, you have the opportunity for settlement by prepayment. On completion of the purchase you receive an invoice by e-mail. The next time that you sign in to erWin after entering your payment, you are redirected to an information page where you can activate the flat rate.