As a website, I have learned over the years how to forward multible domains to one account but my question is how do free hosting companies give people multible choice subdomains? How is it that they can list multible domains for persons to choose from and then have it instantly setup a person to that subdomain?
Another question is how to they give them subfiles for example
http: // domain .com / yourname/ ?
If someone could answer these questions it would be greatly apprecieated...