Went to one I heard gives HE and was never offered. Do I just ask how much for a bj or do I fondle her during the massage to let her know I'm cool then wait for her to offer. Everything I read just made it seem like it just happens.
As soon as she starts the massage, I start running my hands over her thighs and ass. You will find out real soon if she is OK with that, and if she is, it almost always means she is open to more.
If you have done your research and made a proper choice, start off by making the door payment, of course, and once inside the room, place an appropriate tip where she can see it. Let her know you are happy to meet her, but don't go into effusive details about how you found out about her unless she asks.
Everything else should follow "naturally" unless you perhaps have given off LEO vibes.
Always YMMV crapshoot, but if you have done the proper research, all should happen well.
OK, I went to a massage parlor once and I must have not made it clear what I wanted because I left very unhappy and a few weeks later the place got busted lol