[Dozy Van]

Yeah true I could, however as you say, they're private. I haven't looked very far but it seems like it's either a long application process or an invite, and I don't have the time to waste, nor people in that area to give me an invite

I have access to quite a few with invites but I don't hand them out unless I know people personally or very well. But I am sure you will be able to get access if you look around or just apply. Applying is not really that hard, you say you want to join and they will email you at some point or they wont =/