If you wish to make a web site, you need two things - a domain name and a hosting plan for it. The domain registration is the actual web address which you enter in a browser to access a site, while the hosting space is where your website data will be. These are two very closely connected, yet independent services, while many people think that registering the domain is enough. Much like the disk space and the monthly traffic features which a given hosting plan has, there are a certain number of registered domain names that you can include as hosted which means that you can have the web content for them in some account even when the domains are in fact registered via a different provider. In technical terms, it does not matter whether a domain is registered and hosted with the exact same company or is registered with one company and pointed to another - in any case your sites will operate the very same way.