I have ordered and paid for Elton John tomorrow night but the tickets have not received them...I have the number and recept, can I come by tomorrow if they don't arrive?

Many people use a ticket app for events that goes smoothly most of the time. The box office is on the north east corner of the building on the street level.

Usually they let you pick up tickets at the arena. Or you can reach out to the site you bought them from and they will give you an electronic copy of your tickets to be scanned at the gate!