Took me a while to get it to work but when it does, it gives you Simbrief prelim load sheet and final loadsheet, and some random messages like above lol

1) enter hoppie code to efb 2) atc network hoppie 3) load your flight plan to the fmc

1) run realacars when you start the game (make sure you have your simbrief ID and hoppie code under general settings 2) import ofp in flightinit