If you wish to make a website, you need 2 things - your own domain and a web hosting plan for it. The domain registration is the actual website address that you enter in a browser to access a website, while the hosting space is where your website data will be. These are 2 very closely related, yet individual services, while many people believe that registering the domain name is enough. Very similar to the disk space and the monthly traffic features which a given web hosting plan provides, there are a certain number of registered domains you can add as hosted i.e. you can have the web content for them in some account even if the domains are actually registered using a different firm. In technical terms, it does not matter whether a domain is registered and hosted with the same company or is registered with one company and directed to a different one - either way your websites will function in exactly the same way.