What are my POP3/IMAP settings to configure it with email client? No comments yet

Answer:

The mail settings are as follows:
• Username: Your e-mail address;
• Password: Your e-mail password;
• POP3 Server: yoursubdomain.yourdomainname.com or mail.yourdomainname.com
• SMTP Server: if you have paid account use mail.yourdomainname.com;

SMTP (Simple Mail Transfer Protocol) is disabled for all free accounts due to spam concerns.