Why is face-recognition module not found, but requirement already satisfied for cmake, dlib and face-recognition

I am trying to use the python face-recognition module, but it is not working.I have pip installed cmake, dlib and face-recognition but it is still not working, and when i try to add it to the pycharm modules, it says error, i think it is my dlib error, even though it is pip installed, it isn't being found by my pycharm, i have tried installing all versions of dlib, with no outcome. i am really desperate to get the module to work, can anyone help me