Running a site includes all kinds of other procedures other than registering a domain and linking it to some Internet sites that are uploaded on a hosting server. Each of them is very important and affects the user experience - both for you as the Internet site owner and for your visitors. For instance, a script-driven Internet site uses a database, files are uploaded via FTP, and communication with customers is done via email, although some services require specific domain records to be set up. Each one of these things is crucial and in case any one of them is hard to manage or is simply absent from the range of services which your account comes with, the abilities of your website could be limited, not to mention that the overall control over the Internet site can be quite frustrating if you can't execute some task.