Order & Payment
Activate Modules
Choose your payment method and activate your merchantCENTRAL modules
How It Works
Enter License Key
Enter the license key you received during demo registration.
Review Modules
We load your active modules and display the monthly costs.
Choose Payment Method
Choose between PayPal subscription (instant) or SEPA direct debit (on request).
License Key
Frequently Asked Questions
Can I switch my payment method later?
Yes. Contact us at info@altenbrand.de and we will change your billing method.
Is there a price difference between SEPA and PayPal?
No. Prices are identical regardless of the chosen payment method.
How does the 30-day cycle work?
Each module is billed individually every 30 days, starting from its activation date. These are not calendar months.
What happens if I cancel my PayPal subscription?
The affected modules will be deactivated at the end of the current billing period. You can switch to SEPA at any time to continue using the modules.