After checkout, email email@example.com with your choice of strategies and Ninjatrader 8 Machine ID. It’s a long number found under Help/About, and it looks like this: 123NINJATRADER8ID32CHARACTERS9YZ
Lifetime license (per computer). All sales are final.
Note on Lease option: Monthly payment is charged upfront, though item says "$0 sign-up fee", which is a default message on the WooCommerce shopping cart that can't be changed.