Unfortunately, Ran is a movie still protected by copyright. Unless you have purchased these downloads, we won't be able to help you any further.
It is our policy to help people who wish to make backups or change formats for movies that they own, whether they are physical disks or downloads, but you must have a legal right to the material. With downloads this usually means that you have purchased the movie online, though there are a few films that belong to the public domain. Ran is not one of them however.