How do I install pygame for python 3.7.0  on windows 7(64-bit)? I tried using the pip install, and it always shows 'pip' is not recognized as an internal or external command, operable program, or batch file. I watched many videos and they all show that in order to install pygame you need to use pip install. 
What should I do? How should I download pip or is there another way to install pygame?
Re-install python and click the choose to add to PATH at the bottom of the first install screen.
How to install pygame for python 3.7.0 on windows 7(64-bit)?