In-app purchases dont work

I downloaded this app a few days ago because I love playing Just Dance on the Wii, but I currently dont own a Wii. I purchased the year subscription so I could play all the songs, and the app keeps saying I havent purchased anything. I checked my iTunes account and the money did come out of my account four days ago, and still I can only play the two free songs. I even sent them a message through the app and received no response. Not cool, Just Dance. Not cool.

Miss Melaineh about Just Dance Now