Is it possible to connect a video camera and headphones to a

I have an old laptop and it doesn't have a built-in camera. I would like to connect this.

You can use DriverPack to find the drivers you need to connect additional hardware to your laptop. Here I found for my Sony laptop drivers and connected the webcam without any problems.
DriverPack has an intuitive interface that guides you through all the complex technical issues, and it does not require any knowledge of the PC device