If you are not connected to the internet, or the connection is very slow, the registration form may not be processed. In such case, after you press the "Registration" button in the form, the "Registration Successful" will not appear, and "The page cannot be displayed" will appear. In such case, you should try again, or try at a later time.
When you receive the Registration number and code, please type them correctly in the correct boxes, and recheck before saving changes, else the registration will not be successful, and sometimes may lead to fatal error.