Article Writing

We are looking for a person to perform the following. (Our budget - US$ 60) Create continous stream of articles on different niches. Articles need not be original (can be manually re-written), but with proper structure, grammar and spelling and need to pass copyscape. We initially need 50 articles and if things go well, we can offer you the same every month. You will create four related articles on a topic (400 words each) and an 800 words article using the four related articles (structured to use as Squidoo lens/ Hubpages etc. ) Please quote for 50 articles. While replying, please mention the following (And please don't write anything not required) 1. 3 of your favorite niches and links to published articles (no attachments please) 2. Experience in using any tools (Spinning, Article marketing etc) and the method followed while writing articles. 3. Author links in Article Directories/ Web 2 properties / Blogs (Ezine, Squidoo etc). Let us know your expertise/ranking etc. 4. What exactly you would require from my end (keywords etc) and turn-around time for each batch for 4+1 articles. My primary concern is cost and how you can fit in our overall strategy. I am an experienced hand in SEO/Web Strategist with innovative start-up plans. We will learn lot of things together.