There are Xbox controlers that are made to work on windows as well as the xbox.
u use the controller
I do not think you can use your Xbox headset with your computer, sorry.
no the controller does not use bluetooth, there are adapters you can buy to use your controller with your PC
Yes it is possible to use a xbox controller (i have done it) but you need to use 3rd party programs to tell the controller what to do in game.
If that is a modded, or has been messed with, it is agianst game rules to use in game.
Yes, if you install the files required for the Xbox 360 controller to work on your computer and configure your controller settings on the emulator.
You can use the mod chip for modified Xbox controller by yourself, or you can buy it from online store or game store.
camt
Do not directly plug your controller into the computer. You will need an adapter for connection.
If you have a corded 360 controller just plug it in! If you have wireless you need to buy an adapter.
You have to get the Xbox 360 (PC) controller which is still the same price of an Xbox 360 (360) controller.
The Xbox 360 controller will not work on the Xbox one. You will have to use an Xbox One controller.