Plutus Hosting uses a blacklisting service to filter unsolicited e-mail, known as SpamCop. This service allows you to submit mail that is spam and they will take appropriate action to add it to the blacklists we use. This is the most effective solution to fighting spam because it not only protects you of future spam mail from that spammer, but also others who use those lists. To submit mail you believe to be spam, please visit: http://www.spamcop.net/anonsignup.shtml