I need native writers - $10/1000 words – Long term business

I am looking for a strong writer who has experience with SEO-writing, to write articles for my Amazon niche sites, following a set of guidelines that I will give you upon being hired for this project.
This initial project will be for writing an article of 1000 words which should have the same format with this article . I will pay $10 for this article.
My intent is to find someone I like working with and have this turn into a long-term project lasting several months. I have a huge order for whoever continues to work with me on this initial project.
Key requirements for this project:
1) You will be in charge of determining what to write about, provided you stay within the specific topic of each given niche site. You must be very familiar with the topic of each given blog (Important). I have 4 topics: Foot Care, Golf, Hunting and Outdoor Sports, Pain Management & Treatment. Please tell me exactly which topic you want to stick.
2) Content must be 100% unique, pass Copyscape and must contain nearly error-free spelling and grammar.
3) Only for individual writer.
Key qualifications:
1) Only Native English Speaker.
2) Strong English writing skills.
3) Able to complete the article in a timely manner.
4) Experience with SEO-writing – In particular, you will need to write each article title in such a way that it is optimized for search engines.
5) You must include samples of your previous work.
This is a ghostwriting position and I will retain all rights to the work.
If you are interested, please start your application with the word “TuyetAnhLS” so I know you read the job posting.
Briefly, tell me about your experience with one of my 4 blogs: foot care, golf, hunting and outdoor sports, Pain Management & Treatment… let me know which area you are most familiar with, and tell me why you’re perfect person for this job.
Thank you!