Article writers and re-writers needed

I need article writers and re-writers for my websites which mainly focus on web marketing, branding, advertising, SEO and social media Here is how much I will pay for this service: Original copy article writing: $3 per article Article re-writing, $1.5 per article So if you bid $30, it will be for 10 articles (if written on your own) or 20 articles (if re-written) The winning bidder is going to be our long term article writer and will also have client referrals from us! All bidders should have knowledge of good English grammar and should have some knowledge in any one or two of the following: web marketing, online branding, online advertising, SEO and social media (Twitter, Facebook, Linkedin etc.). In order to be considered, all bidders will have to write one (1) short (5-6 sentences) introductory piece of an article on either web marketing, online branding, online advertising, SEO or social media (Twitter, Facebook, Linkedin etc). Happy bidding and Good luck!