Sorry! As soon as you have confirmed an order, we are unable to change the contents of the order in any way. Furthermore, promotional discounts/codes can not be added or claimed after the order has been confirmed. That being said, if you contact our support, we may be able to cancel your order if it is not too late.
Note: Orders can only be cancelled if the request is made within a few minutes of the order being placed.
Note: Customer Support team works Monday-Friday 9AM-5PM, GMT time. If you send your request on Friday after 4PM or during the weekend, it's possible that we won't be able to cancel your order.