Go to there website as you can get %20 off the startup fee, and then you will add points as you want and depending on the track you select.
Before you go on the rides, you decide how much you want to put on the card. You can always add more money later. They have some packages where you get a better rate if you buy more.
Buy cards that they scan I don't think you can pay at line with cash you must pre purchase a pass
You have to purchase ahead of time. They only scan the card at the gates
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