How do I start This Program?

:?: :?: :?: :?: I need help, Ive read how to start but when i open the control panel it says unkown path, can som1 teach me how to start it maybe in a video?

You can’t run Panda3D. It’s not a program. There’s no main .exe.

Sorry if it may sound a bit harsh, but first learn to program Python, then read up in the manual, at least the first bit, and then come back if you have problems.