ICANN (the Internet, working together to promote the stability and integrity of the global internet community) is determined by rules in exchange for money under the domain registration process. Free Domain, but the lower (sub) domains are also. The concept of sub-domains, which will be opened under the bottom of a site called domaine, for example, "web.weblumba.com" address the "web" is a name defined in sub-domains and web space without charge, according to their web space defined on the server is located in one line. Bird in an effort to increase promotion and sales of web space (hosting) the person to be free, but registration of such domains will be worth the web space trading strategy that is injected into the other service. Other domain registration of a strategy, but the second year in the first year, the price will not be asked to be extra cost to kazanılmayan and domain transfer of the case did not, so the figures may be domains or promotional agreement and understanding to read the full cost of services not provided otherwise, may not be registered on behalf of the company's own domain registered by When the website is popular in such a situation would you say my domain is the right to know about writing a contract Did not they? The question of a possible encounter with a condition.