SEO writers required

hello writers, we are looking for a long term writers who could write quality articles and at a low price. the basic conditions to be fulfilled are: 1. the articles provided should be copyscape proof. 2. the language of the articles should be your own, and in proper English. 3. no copy and paste business. 4. proof read the articles before submitting, no spelling and grammatical mistakes. the articles will be paid only if you satisfy the above conditions. we are looking for long term basis writers who can work with us on different projects, so we are looking for writers who can write 500 words article for $1 (max). Along with the bid also provide me with the number of articles that can be delivered within one day. the payment will be only through Paypal. Note: new writers can also be given a chance if they provide a sample article