Newbie - SMTP Relay server with postfix

[micromarketing]

I am not linux expert at all but wish to do email marketing at my own. I got 3 VPS servers where one in front end (running Interspire) and other two in back end with total of 20 IP addresses.

I want to install postfix with SMTP Relay Server where after sending 100 emails, IP address should change to avoid being black listed.

I need step by step help, I have no problem paying someone as long as I can be directed to do evenrything at my own.

My experties in Linux is that I wasn't sure what is putty for but I am willing to do it my own after trying different freelancers frauds and cheats on my servers. Hope someone help me

[nbhadauria]

i have done same with qmail as you are trying to setup a Bulk Mailer.

yes its very easy to rotate your ip just use a external script which will check and rotate your ip.

But if want to take my advise don't do it like that. If you keep on changing your ip domain like gmail and hotmail will consider you as spam mails..

[micromarketing]

What you suggest

[nbhadauria]

Configure domain spacefic server. like one for yahoo one for google one for hotmail and live and then one for others. Which will delever all other mails also will redirect domain specific mails to there servers. like with yahoo you can use multiple ip's and rotate them also use DKMI. But with google use single ip and domain key.