I submitted my site twice in error

I accidentally submitted my site again when it is already listed. I looked for some way of contacting DMOZ to explain this, and apologise but I can't see any way to communicate, so putting it on the forum is my only option. Is there some way I can write privately?

Do not be concerned about a site suggestion that is already listed. An editor finding this would merely delete the suggestion and it will not affect the current listing.

Thank you, that's a relief, I was a bit worried about being penalised.

Only if a site is suggestion multiple times would it be marked and labelled as spam.