Build Website Contents

I want to add more pages & contents to a website. The website is especially for selling customized applications and coders. I want contents to the following sections a) software development (1200 words) b) website designing (1200 words) c) data entry works (1200 words) d) search engine optimization (800 words) e) domain registration (600 words) f) web hosting (600 words) The contents needs to be unique and did not copied from any other sources. The copyright belongs to our company and worker should not allowed to use the same contents again in future for any other projects or media. * This is a sample project, and more private projects will be provided to the selected coder after few more sample projects.