NOTE: you must have a Facebook account in order to use their Developer Application.

1. To set up your Facebook Developer Key, first you have to have one! If you don't have one yet, go to: http://developers.facebook.com/setup/.

1. Start by entering your site name and URL.

2. Allow access.

3. Hit "Create New App" in the top right hand corner.

4. Enter your app's display name and hit "Continue".

5. This is where you get the App ID (under the app name. In this case the App ID is 202333873185909). This is the information you'll need to set your Developer Key up in AppMakr.

6. Now that you have the App ID, go to your AppMakr Dashboard and select the app you'd like to rebuild. Then click the "Customize" tab.

7. At the bottom of this page, you'll find the "Advanced Features" section. This is where you put in your Facebook Developer Key. Click "Edit Facebook Developer Keys".

8. Enter in the App ID you got from the Facebook Developer site.

9. You should see "Application Updated Successfully" at the top of your Dashboard. 

And you're off! You have now set up your Facebook Developer Key in your app.