I've had this thing for 2 months now. This i my third attempt at getting it to work. At first, I just could not get the drivers to instal. Finally, today, I got the driver to install for the keyboard. Still nothing. The virtual keyboard works fine, but the actual physical keyboard does nothing. I followed th instructions in the manual. It says it's as simple as just plugging the thing in. Well, that doesn't work. What is the deal here? I don't know what more I can do. All software is installed and registered. Drivers installed. Keyboard plugged in to computer via USB, power is turned on, lights on keyboard are on, yet the keyboard still does nothing.. Help me, please. I'm getting kind of sick of this thing and I haven't even played a single note with it yet.