pycharm

I have installed pip install glfw pyopengl pyrr and pillow at a location in the local hard drive to create OpenGl apps with python. a)where can I find the files?The File Explorer doesnt find them b)I dont want to insert them 1 by 1 to every python project.Can I copy them to PyCharm so they...

I just installed pycharm 2019.3.2 and when I want to create a new pure python project it says interpretor field is empty. In base interpretor it says "no interpretor". I don't know what to do