How in the hell do I install thingymabobs like NVIDIA drivers, Vulkan, Mesa, and Wine on Debian?

I'm a Windows 7 & 10 user but I just switched to this Linux thing, and chose KDE Debiane.
This "Konqueror" web browser seems pretty cool but otherwise I dont really know what to do with this OS. Where is the button for installing all missing drivers? Win10 just installs everything automatically without even asking.

Here's a ridiculously hot pic for your troubles, anon.