Absolute beginner's primer for Foxwoods

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The situation (tl;dr):
My girlfriend is currently in the States visiting family and wants to go to Foxwoods to experience live 1/2 for a couple of hours. Her only real experience of poker is a few hundred hands of .01/.02 on Stars, she wanted to learn, so I told here to r/rr AA-QQ and limp all other PPs and not much else, while watching how others played. She obviously made a little at that level and does now understand the basics; she may even have a feel for how people bet, and by some reports Foxwoods 1/2 may not be that dissimilar to .01/.02 online. [img]/images/graemlins/tongue.gif[/img]

Anyway, I've sat down to write down some quick notes for her and it's become quite complex, I'm having a very hard time whittling it down. So, I'm hoping for a little help from the experts!

The question:
If you could tell someone with no live experience and very little poker experience the 5 most crucial key points to enjoying a couple of hours at Foxwoods 1/2, what would they be?