Way to filter spam emails...on my server.
Ok, right now, I have several domainsn all forwarding email into on domain's email, and well , there's several THOUSAND emails per day.
What I am lookng for, a preferably free "email pipe" software, I can install, and forward all my email to that script, where it checks MY rules, and several other things, and if it's "possibly" spam, then it sends an email response to the sending email address, that requires them to validate it.
I know of MANY webservices that provide this, but I can't remembre ANY of their names, and I'm really looking for a solution I can run from my server, so I Can REALLY customize things to my likings.
And if POSSIBLE, does anyone know where is the EASIEST place to report spam, so I can set it up so If the sender does not approve the email within two weeks and I go through and mark it as spam, that it's reported to spamhaus.org and spamcop.net ?
