> TRMG Sorry to disappoint you, but without the original keystore, your game is untachable. Next time backut everything important (to dropbox, memory stick, your email)
Well, thanks for letting me know.
Wait. It's not yet hopeless.
Did you export through IntelXDK, is it a custom .Keystore by IntelXDK?
If yes, you can contact/email them or go to the FAQ site of IntelXDK to claim your .Keystore.