Explain to me why wikien-l and wikitech-l have no spam perhaps :-)
Wikien-l is configured to "pass" only messages from subscribers. All other messages are put on "hold" until an administrator deals with them.
I don't know who was dealing with this before my vacations this year, but recently I've been looking once a week and deleting anything that didn't look look a legitimate message.
I **!! NEVER !!** communicate with spammers. Telling them not to send more mail only alerts them to the fact that they've found a real live human being, someone who might read their, um, merde. Until the US Congress passes an anti-spam law, it's best just to delete unwanted e-mail.
If you need help configuring Wiki-fr you could e-mail the password privately and I could take a look.
Ed Poor