Help me build a ticketing system

Hey! My idea is pretty straight forward but I need help implementing it. Willing to pay.

I am throwing a party and want to accept ADA in exchange for a ticket.

Here is the link to my party:

I would like to set up an address that will automatically send out a ticket or image or code or any type of confirmation that the customer can use to show at the door of the show.

Is this possible?

Thanks in advance!