Xyphenated

I followed every single step correctly. But when I try to start the app (Heroes and Castles 2, check it out) it starts quickly, but completely crashes. I haven't put the Documents yet, but I'll try later if it works. A thing I did that might be important (?): I placed the file as .IPA and not .zip as said in the tutorial. But the .IPA file had no errors, unlike when I put it as .zip I really need help. Please. If you want to clarify some of the things I did, please do message me lol.

tnx