Website SEO copywriting about Brazil

Hi All, I require 10 articles (approx 500- 600 words per article), each focusing on a range of topics in relation to Brazil, and areas within. The articles will be used on a real estate related website to promote the area and property market. I will provide specific topics for each article. The basic requirements include: 1. The articles must include several supplied key words for SEO purposes; therefore experience in SEO specifics is essential. 2. The articles must have excellent grammar and spelling. 3. They should be written in an easy-to-read friendly conversational manner, but should also sound professional. 4. The work MUST NOT be plagiarized, original copy is a prerequisite. <b>This will be verified</b>. 6. Please provide examples of your previous work and any relevant prior experience. 7. I expect reasonable revisions to be made within a 2 week period. I would like to review the first article written before the remaining is started, but within this limitation a short turnaround time is essential. Details of the specific article topics will be given on approval but some examples include; living in Brazil, Natal Brazil, Beaches of Natal, Getting to Natal, Activities in the Area etc If you are successful I have over 100 further articles to be written, again in the Real estate/country sector. Good luck