I want to share now with You some of my experiences with Internet Marketing and Earning Money especially with websites and Internet Projects.
1.) You need a Domain, i recommend buying a domain, because i had the experience that Google is favoring those real domains for example www.xxx.com ect.. What i have done is first not buying a domain - You can, but i tried first a Blogger account, there u can get a free subdomain and this has the advantage that u first can test a new project.
So its up to you what u do first, i would recommend to test your very new project and u can do that to get a free blogger sub domain for example! There also some other free offers out there u can find them in Google with terms like "Free domain" or "Free domain offers" and so on.
If You have enough money or You try the faster way, You can buy a real domain name, that´s not a mistake and it is not very expensive i have done this too.
Very important: Buy only a generic domain name in a niche, where u have not too much competitors, that would be also very wise. Generic name for example "www.casual-dating.com"
Another good advice is that you buy only "com" "net" and "org" domains, which i did, because with these domains u can get "Privacy Protection"! That´s very good so your real name does not appear anywhere.
2.) Unique Content
Very important never copy any text or texts from other websites, only use unique content,written by your own, that is very important!
Traffic is very important too, because a website without traffic is nearly useless, cause you can not earn any money with it. There are many ways to get good traffic to your website, one is unique content, look above.
Unique content is a very good way to drive good traffic to ur website, cause if u write good texts on ur website which attracts your visitors, your website is maybe getting viral and u can get more traffic - This is as i said a very good way to get quality traffic to your website!
If you like my experiences i may write some more about the topic "traffic" in the future
I´m sorry for my bad english but i hope You all can read and understand it