Use your domain name .
This is your address on the global Internet

We will provide your emails with your domain name
( YourName(s)@YourDomainName.com) .Why advertise other companies domain names . Advertise yours.

This will make you independent and you can make your "castle" available to INTERNET USERS .

They will see you in your "castle" not in someone else's: http://www.Other'sDomainName.com/more and more /and more /....
Keep it simple