Most clubs have a newbie night. Check their site and see. You can also let the manager know it is your first time and they will usually have you come in a little early and show you around as well as go over any questions you may have. Biggest thing, go and chat with others. Don't play with anyone, just observe and have sex with your partner, either in the public room or grab a room and shut the door. Talk about the experience the following day and see what you would like to do moving forward. Take it easy, don't be nervous and drink too much. Just go and enjoy the sexy vibe that most clubs have.

Listen to this guy. Doubling down on everything they just said. Plus tripling down on being forward while you are there and taking the initiative to introduce yourselves to everyone. Have fun talking about how everyone got into the lifestyle, what their preferred play is like. Let them know you are brand spanking new, not intending to play (if that’s what you and partner have agreed on) and that you are just hoping to mingle and check it all out.

I would like to support the suggestion of not playing on the first trip. Play with each other only.