Age of Origins Guide presents how to manage multiple city accounts and tips to safely buy and gain access to someone’s city.

Each bind area can support 2 accounts.

NEVER exchange money first. I recommend making a dummy Facebook account and sharing credentials to the seller and asking them to Facebook bind so you can login in on your device with that account logged in on your app. You can then confirm there aren’t security locks in place. I take no responsibility for what happens but emphasize you have them unbind their email so it is bound to yours before you’ve exchanged all money to them.