Register a domain name. Search for the domain you want, in one or more extensions and if the domain is available you will be able to proceed to order the domain name. Complete your details and pay for your domain name.
Your domain name will be registered in real time and you will receive a Certificate of Registration and Tax Invoice.
Yes, you can login to order email hosting, if you did not order this service with your domain name registration. All web hosting accounts come with email accounts so you can upgrade from email hosting to web hosting, when you are ready to build your website.