Report "I'm working with a mysql database and php website. I use the basic linux program sendmail to send out emails from that database, currently. I would like to provide an "unsubscribe" option to those in my database, instead of having to continue to manually delete them - however all I can find are monthly fee programs with this automated feature.. in which I'd have to pay a high price per month for the amount of customers in my database. Any suggestions at all for anything free or script? There are so many programs out there, and I'm lost as to what to choose"