Now you can search Google Play store for Classic GBA Emulator with Roms Support app using the search bar at the top.On the home screen, double-click the Playstore icon to open it.
You will see the home screen of Bluestacks. Just be patient until it completely loads and available. It may take some time to load for the first time.
Installation is as simple and easy as any other software installation. Click it and it will start the download based on your OS.