Good articles writer @ $3

Looking for Health Related article writer from Philippines, other also welcome to bid. I will need 8-10 articles of 500 words Daily. Well research and interesting to read articles only, with in the given guideline which will be handed later. Articles should focus for American reader. So, speelling & grammar error free. As this is a long term work i will need dependable writer who can bring out quality and original stuff. Articles will be checked through copyscape, Native English writers, Writer with good writing should apply, Only serious Bidders Please. $3 per article of 500 words. Please attache the sample. Thank you.