Wii U Gamepad Broken T.T

My younger brother and me were cleaning the living room and the gamepad accidently fell on the chair sideways on the screen and now there is a crack and the screen is all black. Now I can't log in to the Wii U....Password locked and I can't make a new account because I can't see anything. Is there anything that can be done becuase my grandmother got it for us as a gift, and after about 3 months of no problems she throws the receipts away...(Sigh!). So now my Wii U is a brick can't use it.