Yes. Please use the forums to post bugs. Although remember that we've got thousands of people telling us off each day - try to be nice.
How do I make a forum account?
Make a KAG account - your KAG login details 'just work' on the forums.
Can you add xyz feature to the game?
Long story short, maybe, probably not. Understand that all ideas submitted to us are taken to be free of charge unless explicitly agreed beforehand with us.
How can I help?
First and foremost, if you like the game, buy it! We're independent developers and our existance hinges on sales! Secondly, spread the word! Tell your friends about the game, gift it to people, and spread it via social media.