A domain name is the name of your website address, usually something like this (http://www.yourpreferreddomainname.com), this Domain could also be a customized domain depending on the country you live in or how you want it to be, for E.g. most Nigerian domain names ends with .ng, which is short for Nigeria. There are lots of web hosting companies providing the domain name service.
In most cases, we help our customers get a domain Name for free depending on the number of websites they want. We buy Domains and design for our customers.