[chrishajer]

I think EasyPHP is for Windows, so I think you will need an SMTP mailer for Windows. I don’t have any first hand experience with those, but I have heard about a couple:

http://www.google.com/search?q=windows+smtp+mailer

Also, instead of mailing the password you could just display it with the Instant Password plugin:

https://bbpress.org/plugins/topic/instant-password/