In order to use the game card integration with the third-party Embed system, the two systems must be integrated together. To do this, go to Arcade Management in the vertical menu on the left. Select Embed from the dropdown and complete all fields in the form. These values are provided by Embed. After all values are filled out, you can ensure that Aluvii is communicating with Embed by clicking the Check Connection button at the bottom of the screen. If it says "Connected" in green, then you're good to go.