Run python -m virtualenv ./.venv to create a virtual environment and make sure that VSCode is using it.
(to make sure that vscode is using it do ctrl+shift+p and type in "python: select interpreter" and select the one in the .venv folder)
Next run the pip install -r ./requirements.txt command to install all the required packages.
Put the downloaded secrets.py file in the mavericks_python_data folder.
Finally run the get_player_data.py file to get the data.