Bulk email

Need an e-mail list program to manage and send memebers of my free poker school - would prefer that it not add everyones addres to the ‘from’ field and be cheap or free also looking for a program or code to display my own text instead of the link address in the bottom of the IE window- thanks for the help!

i know a couple of free mailing list software’s and i have couple hundreds of random people on it, but how do i get the mails of my potential targets? because my current mailing list is just of random people and i’d say 100% of them aren’t my target
YES THANK YOU IMISIDRO I ALREADY KNOW THAT

my question is how can they subscibe