Article Writer / webpage writer - 30 web pages

I am looking for a good experienced writer for regular ongoing work. This is a sample project of 30 articles / web pages. You must be able to write good original content - easy subjects. No plagiarism, no grammatical errors. I am looking for both web pages for sites as well as articles to be submitted to various sites - you will be writing only, not submitting. You must know how to write proper, appealing headlines for articles and pages, and properly structure the content. I will provide subject matter and keywords - must know how to use keywords properly and not keyword stuff. Bottom line - you must be experienced and be able to write good quality articles. Please post a short article or sample of your writing in pm and state your experience. I am looking to pay $2 to $2.50 per approved article - and there is plenty more work if you do a good job.