If they try to login, the get:
Fatal error : Wrong parameter in the URL.
I was wondering if that can be set to something else, for example, a page with instructions how to get reactivated or something.
Would be nice if this message that will be displayed can be edited in the admin panel..
It's just an idea, and a low priority, but I think it would be a nicer way to say no, you're not allowed to log in..