How to setup the internal E-mail system??

[RC-Central]

I am running a forum and I was wondering how I can use vBulletin 4.1.3 to automatically create an Email account for each person that registers?? So say a registered user (BillyBob) wants to send an email from his forum account (http://RC-Central.com), he can do so (BillyBob@RC-Central.com). Please LMK if this is possible and how to set it up. I run my own server from home so nothing is remote, all /local.

P.S. I hope to have 1,000's of users (One day in the far distant future..lol) so I need an E-mail system that can support it. I know my server can (I think). ;)

Thanks vB users for all of your support!!

[Disasterpiece]

Which OS? Win or linux?

If using linux, a simple shellscript may be enough, just execute with php system() function and the according params. You'll have to read some tutorials and manual pages of your mailserver to really make it work.

[RC-Central]

Which OS? Win or linux?

If using linux, a simple shellscript may be enough, just execute with php system() function and the according params. You'll have to read some tutorials and manual pages of your mailserver to really make it work.

I am running Windows Server 2003 R2 Datacenter Edition Service Pack 2, WampServer 2.1