Upon signing up with our Hosted Services you agreed to the following Terms of Service:

We may immediately terminate any Service which it believes, in its sole and absolute discretion, is transmitting or is otherwise connected with any spam or other unsolicited bulk email. In addition, if actual damages cannot be reasonably calculated then you agree to pay us liquidated damages in the amount of $3.00 for each piece of spam or unsolicited bulk email transmitted from or otherwise connected with your Services.

Sending to an abnormally large number of recipients could get our IP address blacklisted. If a user knowingly sends out mass emails, they will be suspended from our Network (first offense), entire domain suspended (second offense) and terminated from our network (third offense).