it kinda explains it there clearly tho in terms of use... http://www.canaca.com/contract.html -Traffic Usage All account plans come with a predetermined amount of traffic allowance. We monitor all accounts and bill $6.00USD for each gig of traffic exceeded. Spamming, or sending of unsolicited e-mail, from any of our servers or using an e-mail address or domain that is maintained on our server machine as reference is Strictly prohibited. Canaca.com will be the sole arbiter as to what constitutes a violation of this provision.
