Your comments

A new class will be added to the game as soon as the Patreon goal is reached.

Thank you for your feedback, we'll look into it asap.

I'm sorry, but i'm not understanding the problem. If you are logged in in Facebook or Patreon, you should be logged in in the game also.
Please check this link for more info about login and registration:

Can you provide a more detailed explanation of the problem?

I think this is a bit dangerous, but it's worth a try.

You got to become patreon of the game.

Learn more about Patreon here: