Alcatel Wire And Cable How To Connect Usb Wire To My Laptop?

How to connect usb wire to my laptop? - alcatel wire and cable

I currently Alcatel and Thomson SpeedTouch 511th also have Windows XP Home Edition. I tried to connect the blue USB cable to my laptop to the internet, but it seems to work, even if I put my CD that came with my modem. This does not recognize the USB cable. I called my ISP and they told me that a USB driver to install. Is it necessary to install the driver or is there another way I do?