Evan Ngai

Hey Guys, I had unfortunately uninstalled the game.. and when I reinstalled it my account was gone. I was hoping it got backed up to google play but it does not but instead facebook. I had contacted square-enix support but they require my player ID and since there is no search function in the game, I am not able to locate my previous account. Which is very depressing... Do any of you guys know any other way to help me? Asking while desperate.