3277 content 20 articles needed

Require original content for new site consisting of 20 articles for new site - articles to incorporate an analysis and insertion of SEO keywords - no outside links required - inner links between articles needed/ok! A) Need 20 articles written by fluent English author. Preference to someone who has interest in metal detectors field and/or with technical background - All to be one page format articles used as all text - at least 250-400 words per article - writer must do research into other sites to prioritize subjects/info into useful areas for the buyer- reader Will provide some keywords for the articles, must expand keywords base and place keywords in articles. You must do SEO analysis before writing the articles B) All content/ articles must be 100% original format and cannot be copied from any other articles - we retain ownership of all the documents with all copyrights! Articles must not be sold/given to anyone else at any time C) If awarded the job you visit the URL's, review the keywords and provide an outline sitemap for review and approval. Completed work emailed as MS Word files with all-necessary formatting. D) We have the new sites code format/template to be used - add comments if you are able to do turnkey site - php based. Any comments or suggestions welcome Thanks! Mac