Career Articles Needed For Ezinearticles

I need a writer who can write me 5 x 500 word articles that I will be submitting to ezinearticles. Article will be about the career - "Dental Hygienist". Write any article related to the career - salary, school, education, requirements, how to become a dental hygienist, etc. Article must have an acceptable title with the term dental hygienist. Use "dental hygienist" in one of the headings. Use good paragraphing, sentence structure, and use of bullets and numbers. Use 2-3% keyword density for the keyword "dental hygienist". Submit in MS Word format and highlighting the keyword. After you write 5 articles, you will then have to spin it using The Best Spinner, about 3 words/phrases. The spun article will be submitted to 1000 article directories using Article Marketing Robot so make sure that the spun will be able to create 1000 copies. Spin the title too. Grab 8 copies of each spunned article and manually review them and make some editing to make sure it'll make sense and acceptable by other top article directories - goarticles, amazines, sooperarticles, infobarrel, articleblast, etc. Submit a writing sample + spunned version of that article + a manually reviewed sppunned content. Will hire again whoever wins the bid.