but i want to ask .. can I use Mod_Security .. or any Idea to prevent spamming ?

I have a server and my customers sending a huge sum of mails to other members in their forums or mailing lists ...

So , Can I configuer the mail() function on the server to prevent sending mails ??

I want it to send only 10 mails by once ..
is their any Idea ?

waiting

-Ahmed,