Hello,
I am sorry about this, but please try to understand that it is not our mistake that you have entered a wrong URL.
It takes some effort (=time) for us to locate the order, find the item, verify it and update the URL. And time is money. That is why there is a fee for this. (we charge 35 EUR/h and this takes in average 5 mins. to do the update, so that is why the fee 2.90 EUR)
Also the fee is there to prevent to prevent misuse of the option to re-register the products.
I think the fee for it is therefore reasonable.
These conditions are also explicitly mentioned in our Terms of Service, please, check
www.artio.net/e-shop/terms-of-service, Chapter 2.1.