Hi. Sorry but I've only just noticed this comment. No, this group isn't particularly active and its mainly because, although I'm just one of the co-founders, I am the only one left in charge of it. I don't really have the time to run it let alone contribute to it on a regular basis. As a co-founder I don't have the authority to shut it down and I wouldn't really want to because there are members who enjoy posting their work here
feel free to join and contribute if you wish, new members will always be welcome!