Over the past few months, our engineering team has worked to consolidate our related posts technologies into a single plugin and therefore, no longer support the Sovrn Related Posts edition. Instead, please make sure that you are utilizing the WordPress Related Posts plugin for the best results. I have copied the link for the proper download below,
In order to promote your content through the WordPress Related Posts plugin, you simply need to select the 'Upload my articles to sovrn' button within your settings. I would be happy to walk you through each step if you would like to reach out to us directly at firstname.lastname@example.org. Hope this helps!