Tap Tap 2 's gone crazy!!!!!!

I don't have time to expain much but basilcalu all tap tap 3 challanges go to ttr2 on both my iPhone and iPod then when u try to play them it says purchuse track in a popup and u click purchuse and if it's cold play it sends u to the coldplay in AppStore and and u can't play any songs....if it's not from a AppStore app I still asks u to purchase but I haven't tested the purchuse button on those yet!!!!

I was like what the hell is wrong with tap tap 2 it turned into tap tap 3 !!!