the mailing list gui and db are ready, however the script to send the mails is required. a mailing list script which will connect to a db and send bulk mail newsletter out to 3000 plus members in my database, my server has a restriction of 500 emails per 15 mins so the script will have to automate this procedure and show a summary of all delivered mails. my server does not offer SMTP but they say that PHPmail will work. if anyone has any solutions pls feel free to contact and bid on this project.
other features the script should provide,
subscribe mail link - send a mail to user asking him to confirm subscrition of newsletter
unsubscribe mail link - user can remove himself from a list.