My recommendation would be to think in terms of a minimum viable product. You said you have $1000. That amount might not be enough to build your entire produc

My recommendation would be to think in terms of a minimum viable product. You said you have $1000. That amount might not be enough to build your entire product, but is enough to build something. And that something would be enough to get further feedback--feedback about demand, but also about more specific things like pricing and marketing. While your mention of wireframes and mockups makes me think you might already be walking the Lean Startup path, I don't think it's necessary to make the leap to a full-blown product just yet, particularly since you're not in a position to build it yourself.