I'm trying to set up a very simple payment feature in my game. I'm not concerned with setting up a currency for my game, I just want to give the user the ability to pay $1 via PayPal (I'd like to give them a choice for how much to pay but that doesn't appear to be possible.) What I've done:
I set up a business account with PayPal.
In playerio.com > admin panel > my game > PayVault > Configure PayVault, I checked "Enable PayVault for PayPal" and entered the same email I gave PayPal.
Now what? Is there more to do with PayPal? Do I use getBuyDirectInfo()? What is the 'items' parameter supposed to be an array of?
A basic outline of the code would be greatly appreciated.
Thanks,
avarga