Cant see DVD Cover Art in Vista Media Center

I am using Vista Media center with video_ts files thanks to a poster her who showed me the Vista hack. But now I still cant get my DVD cover art to show. I have searched and tried about a hundred different things and still no go.
I have my dvds ripped into their own folders in my MyVideos folder.
For example, I have a folder called "Transformers" in the MyVideos folder. Inside the "Transformers" folder is a "video_ts" folder containing the .vob and other files. I also have an image I downloaded from google named "folder.jpg" inside the "transformers" folder.
The video plays fine, but no cover art is displayed. What can I be doing wrong?
I have:
Owner/documents/myvideos/transformers
Inside that is:
Owner/documents/myvideos/transformers/video_ts
And:
owner/documents/myvideos/transformers/folder.jpg

Nevermind, got it!!!

When I found a cover in google that I liked I would place it in the folder and rename it "folder.jpg. I didnt notice until I was about to pull my hair out that it was already being named a 'jpg' so I was actually ending up with "folder.jpg.jpg"
Once I right clicked and named it just 'folder' it showed up!