Send a daily mailing list of 50,000 mails [duplicate]

This question already has answers here: Closed 11 years ago.

Possible Duplicate:

开发者_如何学C How to send 100.000 emails weekly?

I need to send a daily mail list of 50,000 mails from my php website.

What's the best way to do that?

Thanks.

---

Short Answer:
If this is new territory for you, I would recommend paying a little bit more and using a service like MailChimp or Campaign Monitor.

Long Answer:
How to send 100,000 emails weekly?

---

Check out this old answer, and then this previous question. Long story short, don't try to do it yourself, use an external service.