New model have issues already

I bought all 50 episodes. They are locked and I have to restore all the time. Beside that issue, what will happen in 180 days? Am I to pay for something Ive already paid once? And btw, your new model wont allow me to download more than 15 episodes. I hate dealing with this app. I want a refund. Whos developing this app?

SoFrustrating2014 about Pocoyo Kids TV