Putting it all together, the user is probably seeking a blog post that provides free, exclusive access to content (maybe a video or file) related to the Mongol Empire, hosted or previously hosted on RapidShare. They might have found a reference to a blog post that promised such content, but since RapidShare is unavailable, the link is broken.

I need to consider the ethical and legal implications. If the content is copyrighted, distributing it without permission is against the law. Also, promoting or using defunct services might lead to security risks for the user, like malware.

I should structure the response to first address the defunct nature of RapidShare, then discuss legal and ethical considerations, and finally provide alternatives for obtaining the information legally.

However, RapidShare was a well-known file hosting service that was shut down in 2015, so any direct links from there might no longer work. The user might not be aware that the service is defunct.