See
http://www.sitejabber.com/reviews/www.promails.org
http://ptc-investgations.blogspot.com/2009/07/promailsorg-scam.html
http://www.complaintsboard.com/complaints/promailsorg-c250726.html
http://www.gptboycott.com/boycotted/Promails
http://affiliatescamalert.blogspot.com/2009/10/promailsorg-scam-site.html
(and more)
"www.promails.org has one IP number, which is the same as for promails.org... but the reverse is mars.getpaidsolutions.com. boodaq.com, club4you.net, payperuse.eu, a-n-cash.com, skyreinc.com and at least 28 other hosts point to the same IP... Trustworthiness, vendor reliability, privacy and child safety of this site is very poor." (http://www.robtex.com/dns/www.promails.org.html)
I've been working on Promails.org by clicking on its emails, for which they promise to pay handsome. Is it really true that only for clicking you get thousands of dollars? Is this site legitimate...?