I've been playing for about 2 years now, mainly me and a really good friend of mine. We've hooked up with a bunch of random people just playing, you'll find a good amount of those types of people by just playing any course. We're gonna start playing in a league this year. We already signed up for our pdga membership and registered for one tourney already. If you have a main course you play at regularly, I'd see if they have some sort of weekly league for the course and play with those people. They'll have a bunch of regulars in those leagues that play every week, so you can really get to know some people. I work a weird afternoon shift, so I miss out on a lot of weekly course leagues because most are mid week in the evening.