Article rewriting - long term opportunity

I need someone who is able to rewrite 40 articles in perfect English. I can pay 0.75 USD per article which makes it a total of 30 USD. If the quality of the articles is good we can discuss a long term partnership with daily or weekly jobs. The articles must be written according to the following guidelines: ) The articles must be grammatically correct and written in a free-flowing style in US English. ) I will provide a keyphrase (topic) which must be used throughout the article ) Every article must have at least 500 words. ) Every article must have a title ) The articles must be completely unique and pass copyscape. ) I need the full and exclusive rights to all articles To prove that you have actually read this posting properly please put the word 'Agreed' in your bid. Please include at least one sample piece with your bid which represents the quality of work that I can expect for this project.