BULK e-mailing in PHP

Hi. All, I want bulk e-mailing script in PHP . This script should take e-mails from the my-sql data base . Interface should contain only one button , when we click on the button it should extract all the e-mails from my-sql data base and send . I have a smtp server which allows only 500 e-mails per hour so needs suggestion whether to hire some other smtp server or not. ## Deliverables Hi. All, I want bulk e-mailing script in PHP . This script should take e-mails from the my-sql data base . Interface should contain only one button , when we click on the button it should extract all the e-mails from my-sql data base and send . I have a smtp server which allows only 500 e-mails per hour so needs suggestion whether to hire some other smtp server or not. Email frequency should be 10,000 per minute .