A bot! Google Play Store – App Ranking

Hi Everyone,

I am trying to improve the app ranking on Google store, I've seen people selling reviews – which is a bit scary to a legit business app, Also, for many days I was analyzing how can I create a bot to:
1. Sign up for Google account (Capatcha and/or Phone verification)
2. On play store, will sign up for G+ account (straight forward, no security)
3. And the complicated one, is, having the app installed on a [UNIQUE IMEI] device
4. Finally, be able to review the app

Again, sounds…

A bot! Google Play Store – App Ranking