I'm sorry to hear that.  The reason you can't access any rooms in the clan is because you never completed any of the clan missions.  There are a lot of inactive members (across many of the larki clans), and the clan forums on the guide aren't as active as they once were.

There isn't a method of communication within the clan structure itself (apart of the message system that only the leader/deputies can access), but if you ever have questions about the game or just want to talk, there's chat and these forums.

I hope you can still enjoy the game even if clans did not meet with your expectations.