With myhosting.com you can have multiple domain names pointing to a single hosting account. This is a feature known as a "Domain
Hosting". Simply by typing the new address in the browser (like www.second-site.com) your visitors will automatically see the content hosted on your primary website (at www.your-site.com).
Or, with your new address (like www.third-site.com) your visitors will
automatically see content hosted on your primary site from a sub-directory (at
www.your-site.com/third)
Some of the features included with this type of Domain Hosting include:
Not only are browser connections forwarded to your domain name, but you can configure email aliases or mailboxes using your other domain names. For example you can set your-name@second-site.com as a mail name for your-name@your-site.com and your email will automatically be delivered to you. Or you can even set up a full mailbox for other-name@third-site.com.