I've only done Bloomington. Dress to attract cock. Walk around the store, let guys see you. Get tokens for the booth. Walk past patrons, let them see you heading to the booth.
Look - make sure there's a hole in the wall (or two) before you select a booth. If you're going to take it both ends, get your pants off. Have lube for your asshole. Put a couple of tokens in the machine and select a movie. A cock should be thru the hole in no time. Sometimes the guy wants to see if it's a guy or a chick sucking him. Some don't care.
Some guys want a long, slow BJ. Some want to cum and go. If a guy is pulling away, he probably wants you to slow down and make it last. If a guy is huge and wearing a condom, you're going to need a lot of spit to glide him in and out of your mouth.
That's about it, feed your movie meter and enjoy cocks. You might fold a shirt to put under your knees while you suck. Have someone watch the hall while guys cum in to fuck you while you're sucking.