disturbing private message

I received a disturbing private message: an incoherently written rant with a title that was meant to disturb. Other than deleting it,
is there something i can or should do so that this "contributor" is blocked? I assume others received it as well. Is there someone who moderates this site, whom i should inform and send this rant?

@jdeg
Should come to light now,hang on in,this will direct jdeg to this thread

You can also forward the PM to me as I'm online now and can address it.

Eduard,
Just sent it to you, without any comment from me. I hope i sent it and it went through as a private message.
Please let me know you saw it. Whatever you can do to block this kind of nonsense will be greatly appreciated.
thanks.

As I replied in a PM, the user has been banned. It appears the message was sent prior to being banned. We jump on these issues aggressively but occasionally one will slip through.

This ought not to be seen in the public domain. Can the thread be moved or deleted? No offence, but it's not to do with photography is it....it's more about admin and barring people