I checked in the jersey store last night, and they told me I'd be able to order my authentic throwback with "Person 45" on Monday.
"Nice choice" was what the cute blonde behind the counter said when I told her what I wanted on it.
They are finally getting a limited shipment with limited sizes, so I wanted to give the 'head's up.' I'd recommend calling Home Court Gift Shop early next week.
Oh, and I found it quite funny that the guy in front of me in line ordered a custom replica Pacers' jersey with "Miller 31" on it.