Installing NVIDIA-Linux 64-260.19.04.run graphics card

I am trying to install this NVIDIA-Linux 64-260.19.04.run graphics card, it is a GeForce GTX460 EVGA. I have tried all the commands to turn off the Xserver yes I can get it off yes I can get to root prompt or sudo prompt in home directory but every time I use the sh NVIDIA-Linux 64-260.19.04.run it does nothing I have tried every which way the man pages tell me the commands don't seem to work and I don't know what to do now?? Confused --Yes the Kernel Module is the same as the NVIDIA, I am using Ubuntu 10.04 :confused: