Native English Writers Needed

I am looking for 40 high quality, original articles written in perfect English. I will provide you with the keywords for each article. Native english writers preffered must use proper structure and should be around 450-500 words. The max pay is 1$ per article so if you have a lower option you are welcome but bids above 1$ will not be entertained. They should pass copyscape and not a single line should be plagerised, if found I will not pay you I check each article . All exclusive rights will be owned by me on completion of the payment and you are not allowed to post it anywhere else. If you do well it would be a long term job, Please include a sample of your previous work. Looking for people who have good positive feedbacks. Freshers are too welcome with sample. Payment Via GAF escrow. Good Luck and Happy Bidding.