Since I have already the winner. Here is the answers to the quiz below:
The famous Communist who said this words is Karl Marx. 1st and 2nd quote taken from :
Letters of Marx to Engels - First published: abridged in Der Briefwechsel zwischen F. Engels und K. Marx, Stuttgart, 1913, and in full in MEGA, Berlin, 1930.[London,] 30 July 
And the 3rd quote is taken from Karl Marx "The Jewish Question" 1843
Did Communists of today know what their idols used to say about the race who love so much today?
If jews (For those who dont know Karl Marx and Engels was both jews) themselves codemn so hard their own race, then what we can do about it? ;)