For your incoming (POP3) server, please use mail.ethicahost.ca
For the outgoing (SMTP) server, you can use your own ISP's SMTP server (recommended) or you can use mail.ethicalhost.ca . You will also need to configure the option that says this account requires authentication in your email program. The username and password for outgoing mail are the same as for your incoming mail.
Lastly many ISP's block the standard outgoing port so you will need to change your SMTP (outgoing) port to 26 if not using SSL. or if using SSL, use port 465 (your mail program should set this automatically when you turn on SSL)