It is good to know that people want information from your websites. The most of the web surfers are looking for useful information. The internet is all about providing information to people.
 More content rich pages = more keywords = more search results = more traffic
Search engines love original content  and visitors do too. Whether you are promoting  services, you  must create website with original  website content.
Write for your readers not for the search engines – it  is the best way to build a serious website.
Ways to get free content.

1. Blogs. Creat your own blog, with useful information, so peoples who are comming to your site, will comment your articles. You will get a few sentences / article.
2. Creat your own forum. Peoples are talking on forums with each other, so you will get the content for free.The problem is, that it is very dificult to creat a good forum.You have to work so much, and you need a website with high traffic to start it.
3. Get hundreds or thousands of pages of visitor-created content  with Site Build It! You can use an SBI add-on called Content 2.0 to attract hundreds of visitor-created pages.

Content 2.0 allows your site's visitors to create content for you. Turn any page on your site into an invitation for your visitors to add content. C2 then allows other visitors to comment and rate the page much like on a blog. This means your site will have more Search Engine attractive pages. Having more site pages means the Search Engines will rank your pages higher and that leads to more traffic. A chain of events that simply started through the contributions of your visitors!

Plus, SBI! removes the technical barriers allowing you to keep your attention on building your business. Many functions are completely automated. You don't need to know anything upfront about building a Web site in order to succeed. The tedious, "under-the-hood" stuff is handled automatically so you can focuson other important business-building activities.
Page creation is as simple as riding a bike with its training wheels still attached. No need to know HTML. The block-by-block builder trains you how to write a page that is both "Search Engine and human effective." It's simple, do-able and most importantly, effective site-building. The block-by-block builder is perfect for beginners, but even many "advanced" users should start with this tool. It's an excellent way to break bad habits!
You learn to "get it right" quickly (or correct bad habits) so you can focus on other traffic-building strategies. (These are also easily mastered due to "automation-and-process.")
SBI! includes an easy-to-use form builder with autoresponders. You can build contact forms, surveys, and polls to easily communicate with your visitors. You don't need to use your e-mail address, which attracts spam. Experienced users will appreciate no longer needing separate form-building tools. Having these tools all in one place saves time and expense, too