Google play and permissions

What Permissions do I need to add to my building settings file for an app published on google play, that:

1)can be updated

2)saves a high-score file

3)is a paid app

?

Also, do I need to add to my code something that connects google play with my paid app? (I have fully setup my Developer and Merchant account, I’m wondering if I forgot something)

Being able to update your app or because your app is a paid app has nothing to do with permissions.  If you want to save a high score file locally to your sandbox, there shouldn’t be permissions needed for that either.  You will need permissions to use Google Play Game Services though.  

As far as getting GPGS going, this tutorial should start you on the right path:

http://coronalabs.com/blog/2013/06/25/tutorial-introducing-google-play-game-services/

Rob

Being able to update your app or because your app is a paid app has nothing to do with permissions.  If you want to save a high score file locally to your sandbox, there shouldn’t be permissions needed for that either.  You will need permissions to use Google Play Game Services though.  

As far as getting GPGS going, this tutorial should start you on the right path:

http://coronalabs.com/blog/2013/06/25/tutorial-introducing-google-play-game-services/

Rob