Hello. I bought this game almost a year ago for 8 dollars. I can't remember now if it was 8.99 or just 8 dollars and I was under the impression that I bought the game at that price because it included the expansion pack because I could have bought it for $5 dollars at the time, but thought it more practical the other way. I seem to be unable/missing  it.  Also, I am not sure how to get the steam key through the download page. Thanks. 

>> We'd like to say that we're aware itch.io locks users out of the expansion pack download on the store page. We have to manually send each user a separate download key for the expansion pack and will do so once the standalone expansion pack page is ready and the team has had a bit of time to breathe.

Steam key: https://itch.io/t/67604/how-to-get-a-steam-key-from-your-itchio-purchase