itch.io

Why be embarrassed? He obviously plays them too or how else would he have recognized what you were drawing? lol Never be ashamed of your interests/hobbies! They are what make us unique while also allowing us an avenue to connect with people.

The files are zipped (.zip), so you need something that can extract them. If you right click on it in your download folder, you should see some option for "Extract All". If not, Google winzip, winrar, or 7-zip. They all have free versions I believe.