Copy Writer Needed For New Website (native English speakers only, please)

I need a content writer for a new website we are creating. I am looking for someone who has experience in writing compelling content for landing pages and as well as inner site pages. The content has to pitch for sales. SEO should be highly secondary. I am looking for quality content that is INTERESTING to the potential customers. Proper grammar and easy to read copy are more important than keyword density! Convincing copy that converts visitors to customers is our goal. For this initial project, I am not concerned with exact word counts. I am more concerned with quality material. I need a very experienced writer highly fluent in English. The content will be checked against copyscape and should be original. Content that does not pass copyscape will not be paid. We have other content/writing work to be done; if you provide good quality material, we are interested in establishing a long term business relationship. Attached PDF's will explain all details of this project. Please provide samples of your previous work and thanks for your interest!