INTEL/mobile draw
Is this message a TRUE or FALSE?

I have recived a message from my mobile as "congrats! You have won GBP 200, 000.00 in the 2008 (SHELL) INT'L mobile draw to clam your prize contact Dr. Robert on 447031854664 or [email protected] "

And calle several times to the given number Dr Robert, 447031854664 but no response . kindly let us know is these are the FAKE messages? ASAP.