Im sure this is definitely an easy job out there.
I am currently using PHPlist available at [url removed, login to view]
I have approximately 20,000 email addresses that I need to mail every week.
Problem: Lunarpages lets me only send approximately 400 emails per hour.
PHP list has a batch processing module installed but I can't get it to work and I know nothing about cron jobs.
An easy task for someone to get up and running for me please.