Article Writing, possibly for long term project, need ASAP

Hello, I am looking for an article writer, possibly for a long term project. Good grammar and spelling is a must, preferably someone who speaks native English. I need someone who is able to finish at least 5 articles a day. I need one who can work ASAP, and can write about any topic. Articles must be unique and pass copyscape premium. All rights to the articles submitted will become mine. I will pay $1.20 per article of 500+ words. This will increase if quality is continuously good. Please bid $30, for 25 articles. I prefer to pay via GAF or paypal. Articles not up to par will be rejected. Please attach previous work done, or include a link of your work.