Help Acura TL radio code 01

[losdawger]

I'm a old new member. Havent logged on in a while, had to create a new account. My history, first car was a '93 Accord Coupe, second car '95 Accord, now I have '01 Acura TL 3.2. Unfortunately, battery died, and being a used car, my radio code is gone. Any ideas on retrieval?

VIN: 19U UA3669YA000724
Radio serial number: B90759244

Any help appreciated. Thanks. Almost happy new year.