I purchased the complete season of "The Walking Dead" from the Telltale Store when it originally was released.
I'm trying to download 400 Days as I'm very excited to play. But I keep getting an error message through Steam's website that "Your transaction failed because you are trying to buy 'The Walking Dead: 400 Days' which requires ownership of 'The Walking Dead'. Please correct the error and try again."
I have the game installed on my Mac and I've tried to put a shortcut through the Steam application to show it's there... not working.
Can anyone please help????