I have been trying to renew my membership but the security certificate has expired......is anyone else finding the same?

Hi I have just noticed that my membership has been downgraded to bronze from gold founder member even though my subs were paid for in the middle of May........is there a problem at the moment? Any ideas as to how to get re-instated back to gold founder member?

1,235,500 Would look very nice in my black softop !!!