They will send you tickets via email and you just show them
We ordered tickets online and pri ted them. When we went through the gate, they scanned someone else's telephone. I am not sure of the answer to your question but thought that I would share that with you.
you can pull up the code on your phone !
We bought our tickets on site.
I would say that your best suggestion is to just buy them when u get there to be on the safe side... Thats what i did...
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