Fix this app please!

I love this app. The comics are hilarious and so are the shorts. I loved it so much that I payed for the premium upgrade. Well I lost my phone for awhile and when I got a new one months later I had redownload everything. Well when I re downloaded it, it said that I needed to pay for the premium version which I already bought! So now I only have the lite version. And on top of that the app crashes everytime I open it up. I love the comics and the shorts, but this app is really making me angry. Im pretty disappointed with this. Please fix this app soon

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