I was looking thought the meet and greet board. For one MnG, it listed website as a requirement for gentlemen. Are MnG for providers and agencies only? What are they for? Can I go to be in a room full of providers?

You must pass screening by the host/hostess in order to be offered an invite.  Websites are not required for the men, maybe the ladies.  To my knowledge, agencies are not usually among the invitees.  A Meet and Greet party is nothing more than a cocktail party where you get to talk to people with the same interest as you, both men and women.

The Meet and Greet board is the place to look for info about them, along with your regional board where an announcement might be made telling you to go to the post on the Meet and Greet board.

Swim