search for something called snap on the crackberry forums. amazing portal for all apps google. you will find detailed and very easy explanations to sideload snap on your device, after that you are golden.
Best ways to use Google Play apps on your device in the future:
1.) SNAP - http://redlightoflove.com/snap You'll need to take the time to "sideload" this, but that is worth the 15 minutes of learning. Then you can search Google Play apps, previous purchases, and download & install without much fuss!
2.) EVOZI APK Downloader Website: You will need to find the Google Play URL of the app you wish to download, and then paste that URL into a text box on this website: http://apps.evozi.com/apk-downloader/ It will then generate an APK download URL just like the one I posted above for you. Just follow that URL to install the APK immediately!
3.) Go to this thread to install a patched version of the Google Play Store, and supporting services (3 APK's to install easily on your BB10 device) http://forums.crackberry.com/android...oading-985344/ Then you'll have Google Play itself to download & install from!