When you click at the 'person' at the top right of the screen, you have the possibility to log in. When you do this for the first time, you must register. That way an account is created for you.
When you place an order at www.ledub.com for the first time you have the option to order as a returning customer or as a guest. If you tick to order as a returning customer, an account will be created for you during your first order. When you order next time, you only have to log in.
