Due to a massive number of SPAM User Accounts being created, and SPAM posts being posted by them (they were never approved, so you never saw them), we’ve had a clear-out of all suspicious accounts. All inactive or suspicious accounts have now been DELETED.
If your account has disappeared recently, this’ll be why. Simply register for a new account. If you look like a spammer, you won’t be approved.
Once again, the actions of a few troublemakers have inconvenienced the many.