When clicking on the link *buy new surname" as listed in the instructions, it takes me directly to the store instead of to the surname reservation page like the instructions say it should. When I go to the surname reservation page directly, it does not allow me to extend my surname. I can check availability, but there's no obvious way to extend the surname further.
I am on a mobile device, android. The instructions seem to suggest that I do not need to purchase anything to extend the surname to the other servers. I'm certain I did all the steps as far as the Surname Reservation page in the provided instructions