It should not require any configuration. Is it just not sending email from your server?
With thousands of posts in your forum, is this just spam or do you really have a problem with registration emails being sent?
Yes, it is just for sending emails from my server.
It is not spam. Try to register on my forum http://www.dvdvideosoft.com/forums/index.php and you will not receive the registration email.
I see you have WP on your site as well. Does it send emails when users register?
Do you have bbPress integrated with WP?
What version of bbPress are you running?
WP and bbPress are not integrated.
Registration is not required on my WP blog, so it does not send any emails at all.
We used to use some Perl classes with previous versions of bbPress engine to send emails, but after upgrading, we did not managed to configure them. So I want to see if there are any other ways to send emails.