Post advertorial on business, technology, marketing blogs

We have a online technology company called [Removed by Admin] Please review our website and post advertorials to business, marketing, technology websites. We need to confirm which websites you can post our advertorial. The websites or blogs should be at least PR 3 (pagerank) Suppose to be relevant to our content or online marketing issues. It must be an active blog or website. (There must be 4 other posts during the last month) Advertorials must be at least 3000 characters long they should all be unique. There must be links to our website There must be images related to our product. 5 different posting should be done to 5 different websites.