Way to import Preset Folders

I just recently got Lightroom and I have tens of thousands of presets already grouped into folders. When I try to import these presets, they all go to the folder "User Presets". Is there a way to import presets directly into a group wthout having to manually one by one move the presets to a group? As I said, I have 10,000+ presets that are each already organized into their own folders, it is physically impossible to move that many presets one by one, I will be an old man before I finish. Or is there a way to just drag and drop all of my folders into the main folder in program files or app data, and then point Lightroom at those folders and tell them presets live there.