For such purchases, the remaining cash portion must be paid for by a debit or credit card. If you choose to pay with a credit card, you will be charged a service fee. If you choose to pay with a debit card, you won’t be charged a service fee.
Click on the link below to login to your Privilege Club account
For further enquiries contact your local offices, contact details can be found in the following link https://www.qatarairways.com/en/worldwide-offices.html