No emails are being sent from my installation of WordPress 1.5 when new users try to register. When users forget their password and ask for it to be sent they see the following message on the screen.
The e-mail could not be sent.
Possible reason: your host may have disabled the mail() function...
you can test this at http://blog.tersiocity.com
With this problem, no one can reigster or post to me blog, which make it useless. Please advise and tell me how to fix.