If you've got a particular spot/club in mind then head on over to it, you might wanna try typing a word or phrase into the search bar at the top right hand side of the screen to do this.
Once you've found a spot/club you wanna join the look under the top advertising bar and on the right of the screen you should see a green box with a number in. Under that there will be a little green button with a cross on it and next to it says 'join this club'. Click on this and you will now be a member of the spot/club.
I hope this makes sense and that you can in fact follow what I've written at all!
