Windows Media player DRM

Hi i see many torrents file wmv who have a popup to install codec (when you play movie popup from codec install come up and you have to click download and paly is green) it s called Drm rights i think and you have to click download to download whatever is that and then paly your movie trailer etc.

I will pay someone who know how to add this think in media player file or share any of my methods to make money using torrents.

You can use a video converter.

a video convertor as i know is to change extension of files.
What i need is wmv filewho only play in windows media player and it ask for codec install in a popup where you have donload and play who have that know what i'm talking about.

any news about this?