Article Rewriting for an Internet Marketing Blog

I have 10 articles (400-500 words each) on various topics in the internet marketing niche. I need a good SEO writer who can rewrite the articles. The articles should be 100% readable and must pass CopyScape (100% Plagiarism-free). The work will be evaluated after you are done. NB: I need the articles to be rewritten so that they are UNIQUE. The chosen freelancer should:- - Be knowledgeable in writing SEO articles - Understand how to avoid Google duplicate content (if you have experience using Copyscape and/or DupePro, that would be wonderful) - Be interested in completing this job quickly for the fixed bid amount and receiving 5* feedback - Interested in potential longer term writing assignment after the successful completion of this job - Bid at or below the $15 for the 10 articles Even more importantly, the 10 different articles, while taken from an original master article, must be different enough to NOT trigger Google's duplicate content penalty. So the 10 articles should be rather different -- different wording, different sentences, different paragraph arrangements.