Article / Content writing project (SEO Optimized)

I am looking for creative article/content writers with good knowledge in English and keep up the time frame. Articles in pieces: 50 Words in one article: 400 words Below are the job description: > Good English and ability to write interesting articles > Should be free from grammatical/spelling errors > Should be 100% copy-scape pass. Plagiarism will not be tolerated! > Content must be researched and well structured > There should be proper flow between paragraphs > Writing style to target English audience > Articles should be proof-read before sending > Any article, if rejected, should be rewritten > As this is an ongoing project, I will pay $1 for 400 word articles and $2 for 750 word articles. The rate can be increased if the work is good. > Deadline will be discussed > Keywords will be sent by me > Keywords frequency should be correct > Keywords should be Bold and colored "blue" in text > You will have to write A SAMPLE ACCORDING TO MY REQUIREMENT. No need to provide the past work.