I have created webpages in the past but this is the first time I am using my own domain and email thru it. Normally I would have email sent to my internet provider.
I have tried to set up accounts with the name@mysite.com on both Outlook Express and Thunderbird clients. Unfortunately when I test sending mail to or from the @mysite.com it doesn't get there and in the error report says such name does not exist. I have also tried the WebMailEnabler without success.
I know I am probably missing something obvious or simple. Please any help or advice would be appreicaited.

thanks in advance.
clski