Latest Update on our Free Email Service:
We set our email server so that you cannot relay through it even if the user authenticates. We also installed isoqlog on the server so we can see who is sending and receiving most of the email.
It updates every hour. We can monitor it to see who the heavy senders are and get rid of the accounts if they are just spammers.

We found 3 accounts that were showing up as heavy senders. We checked the email going out and it was spam. We removed the accounts from the server and the spam has stopped.

Again, this has nothing to do with this Forum.
Rick