Article writer needed for 10-15, 600-700 word articles @ $2 per article

Hello, I am in need of a reliable article writer with excellent English writing skills. I am in need of 10-15 articles of about 600-700 words in length. You will be required to do your own research for all articles but the topics are quite easy and not very much work will be required. You will be provided with a topic for each article as well as the SEO content that you will be required to try and optimize. All articles must be free from spelling errors as well as limited errors in grammar and punctuation. It goes without saying that all articles will be checked for uniqueness and no payment will be made if it is found that you have plagorized from another site. All articles written must be allowed 100% exclusive rights to each article and you must agree not to reuse or redistribute any of your content to anyone else or for any other project. You must be able to maintain communication via email. Please PM me with samples of your own work if possible. You will be payed via paypal after the first 5 accepted articles have been submitted and at the end of the project. The quicker the better for submissions but I am going for quality over quantity. If the selected writer turns out to be fantastic then there may be the possibility for many more article writing projects in the future.