I have no clue if i can manually install the needed usb driver, if that's possible, i might be able to get the thing to work
Have you tried updating the driver in "Device Manager" under "Control Panel"?
When you open device manager, you should see an icon with a question mark attached to it for any unknown device on your system. If you right-click on the icon a menu will pop up with the option to "Update Driver Software" or alternatively you can go into "Properties" and then under the "Driver" Tab is a button to "Update Driver".