itch.io

The collection page worked thank you! I redownloaded the game and it now works fine and I can play again. 

As far as I'm aware I just bought the game and didn't add an email. I could be wrong though. 

How do I fix this then

I've already made the account on my computer. Will I need to use a different Email and create another account now?

So guys. I have a problem. I purchased this game a few months ago, but I didn't create an Itch.io account. I now am unable to update the game. I don't really wanna buy it again since I've already bought it but I don't have an option to update it anywhere.