New Website marketing Content, PR and blog

Crowdvenience is a new startup company releasing a crowd sourced delivery app on iOS. We require a content/copywriter to create some unique and very effective SEO orientated marketing content for our website. We will provide an explanation about our company and app and we require the following content: 1. Website content including: a. Main Landing page content: Feature headlines, benefits, calls to action, b. An about page: SEO orientated summary about the app and company 2. A PR release that can be sent to localised media channels both on and offline, 3. The first blog article providing an effective viral share style theme that explains/introduces our company/app and how amazing it is. All work needs to be original, SEO orientated, well written and without grammar mistakes. It can be as creative as you like as long as it gets our message across and helps drive traffic and clients to our website and app for download/use. Length of content should be as follows: Minimum 10x feature headlines, 10x benefit headlines, 5x calls to action, 400 word about summary, A 1-page PR release (max 1 page), 400-word blog. Proposer should be able to provide example work to show website marketing ability.