When you get there where do you go to get in line to wait for the doers to open ?

From the lower parking lot, head toward venue, take stairs to top of hill and go left. There will be plenty of signage and people to ask to direct you to the right spot. I believe there are elevators for handicap located left of the stairs. (not a 100% positive about this)

Everyone goes in through the front gate. How you get there depends on where you park. From the lot right next to the venue you walk up the stairs to the right of the venue and go left to the main gate.