New York

I am travelling to New York for the next couple of weeks, and I was wondering where I could reach out to people playing this game as well, with the aim to trade regionals amongst ourselves. New York being the melting pot of different nations that it is, it seems like the ideal place to do so, but I have no idea on where to find these people. Given that this GamePress forum is the only place I know of where people from all over the world get together, I figured I'd ask here for pointers and tips.