Sending out Bulk e-mails

I have a website that I want to allow users to bulk e-mail customers.  Currently I'm using the SMTP relay to my domain's smtp server.  It is possible some of these users will be sending out 5,000 - 10,000 emails at a time.  Obviously the currently solution will not work.  

I'm running Windows 2008 Server and can install Exchange if needed.  I'd rather find another solution for this.

Any suggestions?  What would be the best way to handle this?

Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Try using a dedicated email marketing program to send them... not sure about the 'integration' in to the web site, but take a look at their site:  We've used their programs successfully many times....

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today

From novice to tech pro — start learning today.