1. http://MailerSafelist.Com
2. http://Marketer-Safelist.Com
Outside J&S Marketing group sites can only register and post topic for good purpose and CAN NOT Advertise their business campaign here.
For example:
Tips and trick topic ==> How to manage mail server on cPanel/WHM ?
Tips and trick topic ==> How to avoid Spammers and Abusers (Black List) that are not allowed to connect to the SMTP server?
Tips and trick topic ==> How come Connections will be dropped with a 550 error?
Onward & Upward!

Admin
Important:
Only GMAIL account accepted for Registration & Contact Support!