article writting

I'm looking for someone to write content for my my webshop fightgear products. Content must be 2% to 3% key phrase density. Product descriptions need to be 300+ long and all content must pass copyscape and spell check. It needs to be unique content! Also, spun content is not acceptable. I also need article writing for seo purpose and my blog so this will be a long term relationship for the right person. Writer needs to write english natively.