Yes
Yes , remember the parking spot number ,goto pay station just opposite to road and buy ticket entering the parking spot number and rail ticket .both will cost around $8. Saturday and Sunday are free parking.
You can pay for daily parking at a machine when you arrive. You have to park in a numbered spot and then enter the number in the ticket machine. You can buy a rail ticket at the same machine, or buy your ticket on the NJ Transit app.
Thanks! Your answer is awaiting moderation.