To be able to recieve MobilePay Online you need to have a QuickPay account and a acquirer agreement with Nets, Teller or Clearhaus.
Login and navigate to Settings -> Acquirers
Choose “MobilePay Online”
Set the ON/OFF switch to ON
Remember that an acquirer agreement with either Nets, Teller or Clearhaus is necessary for MobilePay Online to work.
Using MobilePay Online comes with an extra cost. See the prices on: quickpay.net/dk/pricing
MobilePay Online payment flow
Contact QuickPay Support