Are you trying to steal my idea?

Not at all. The ideas phase of the Challenge is so that you can share your idea in a public forum. Let everyone know “this is my idea”. If you are a developer, please do enter your idea as an application. But if you don’t know how to turn your idea into action, let everyone know about it and hopefully a developer can make your vision a reality. Government is looking for partners; not to appropriate your idea for itself.