I have been playing and got all the way up to room 7. However, when I went on today, all the rooms..

I have been playing and got all the way up to room 7. However, when I went on today, all the rooms I've completed are now locked and saying I don't have enough keys to the next room? I can only play room one which already reads 100% completed but yet it let me replay it like I started. I had no problem proceeding to other rooms ever asking for keys and now it's asking? Also, I have like 30 some coins and I have no idea where those came from. Can someone help me? Or is there somewhere I can go to speak to the creators of this game? Thank you I'm advance for ANY help or information!