James, if you have a really old version of PHP, you might try it in this format instead:
$first_ticket = current( $individual_tickets );
$first_ticket_name = $first_ticket->name;
Other than that, I’m going to have to refer back to my previous message about not being able to do your code customizations for you — and that you can reference our List of Customizers (link in previous reply) if you need additional help.
I really do hope you get things working as you want them to.