M3U files not importing in Roon files

Need some help I download a M3U file,a radio station from vtuner, but I can’t see it in the roon Player?

M3U is not supported in Roon but you should be able to readily convert it to a supported format.

The m3u files are radio stations and I can’t convert to MP3,well probably I don’t know how to do that.

M3U files in your watched folders should be imported as playlists, but the imported playlists will only include local files.

For the moment, streaming internet radio URLs are not supported in Roon, although we are planning to add support in the future.

How do i import an m3u that spans across multiple watched folders, all are local to a NAS. It only imports the tracks if the m3u is placed inside a watched folder.