Yes they do.
Yes
Yes, when we went there was no line, but they were more then at the trolley station, we found out later.
Yes, but you get a discount at the trolley station so I'd suggest you buy tickets there instead
Yes, but if you plan on doing other things such as Ripley's or The Old Jail. I suggest going to the trolley station next to Ripley's and check out one of their ticket packages. It could save you some money.
Yes or you can get them at the tram station
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