15 ariticles about car hire in english as a native tongue

I need 25 articles, about the subject of catering. I will provide to the bidding winner the list of keyword phrases per each article. All articles need to be original in nature and content. The writer must be English as native tongue. Articles must meet these requirements: - Title of about 6-15 words containing the keyword - Subtitle of about 25-50 words - An unordered list as an index of the main paragraphs - Text divided in 3/4 paragraphs, each paragraph must have a little title and must be 150/300 words long. All articles must be SEO/keyword optimized, respecting keyword density and other more detailed instructions I will give. I will require also to indicate inside the texts interlinks between the pages.