The club is still active, however, right now myself and the other admin have a lot going on in our lives, and sometimes we can't make it on dA all the time. I should be back to moderating in about a week. Until then, please bear with me. If your submission requests have expired, please just re-submit them and I will get to them. I've set the expiration date for pending submissions to as far as it goes (1 month), so hopefully after this there won't be any more expirations.
Sorry for any inconvenience, and thanks so much for your patience.