i have massage about i win 4500000

MY NAME IS KAREM .MY PHONE IS 0127444803.MY EMAIL IS KAREM_SAMER68@YAHOO.COM.
I HAVE RECIEVED AMESSAGE THAT I HAVE$ 450.000 CAN YOU GIVE ME MY MONY PLEASE

l have recieved a messsge on my phone (+61415944127)
that I have won  450,000.00 Pounds

I got a message at 5.06 am Congratulations! your mobile Number won you 450.000 GBP in the NOKIAWORLDWIDE YEARLY PROMOTION Ref;Nk 7766 Contact +447031747844 Email;
NokiaWorldWide2@london.com from Nokia?????

sr i recev one massege egs/475061725.i won$500.00000 usd in2011 wat i do now