I always like to try a game out before signing into my Facebook through the game. After playing for a bit, I made some in-app purchases, and then signed into my Facebook through the game. All of my stats and the upgrades and perks I PURCHASED were gone. The only thing it kept was my high score. So then I sign out of Facebook to try and continue playing as I was before, but no luck. Signing out just resets EVERYTHING back to zero.
I contacted Halfbrick Studios support over two months ago!!!! The only response Ive received is the automated reply that tells me I would receive a response within 3-5 business days. Ive sent several messages to their support department, all with no response.
Worst customer service ever.