setting up GTGE?

ok, i got a jar file, and i went to jcreator and went to requires libraries, clicked new, and added the jar. now when i write the code:


	/**
	 * @(#)FirstGame.java
	 *
	 * FirstGame application
	 *
	 * @author 
	 * @version 1.00 2007/11/24
	 */
	import com.golden.gamedev.Game;
	import com.golden.gamedev.GameLoader;
	 
	import java.awt.Graphics2D;
	import java.awt.Dimension;
	
	public class four {
	    
	    public void initResources()
	    {
	    	
	    }
	    public void update(long elapsedTime)
	    {
	    	
	    }
	    public void render(Graphics2D g)
	    {
	    	
	    }
	    
	    public static void main(String[] args) {
	    	
	    	// TODO, add your application code
	    	System.out.println("Hello World!");
	    	GameLoader game=new GameLoader();
	    	game.setup(new four(), new Dimension(640,480), false);
	    	game.start();
	    }
	}
	


it cant find symbol method setup

what do i do?

ok, the method setup takes three arguments, the first its an instance of a game object, since the class four does not extends the game class, you get that compile error, all you need todo is tmake “four” extend “Game”