We're really sorry you're having trouble paying for your order. It is possible that Klarna does not allow payment by invoice in some cases. Unfortunately we have no influence on this. Possible reasons why a payment method is not available:  Delivery and billing address do not match  The combination of name and address could not be found.  There is still an open amount for another order at Klarna  It can also be the browser. Try to switch browsers and try the ordering process again.