An easy way to win with any country or person is to go into "Scenarios", and 
choose "Lightning Round". Set the difficulty to "Chieftain", and select the 
person you want to win with. Then, just concentrate on upgrading Tech. You only 
need 24 Tech so it will be fast. Choose the Techs that take the least amount of 
time to research. Try to avoid wars with the other nations, but do not give Tech 
to someone if it will give them the lead. By doing this, it should not take very 
long to win.