private void prepareWindow()
			{
				name.setIcon(new ImageIcon(Toolkit.getDefaultToolkit().getImage(Merchant.class.getResource("graphics/merchant_icon.png"))));
				
				this.add(movingButton);
				if(movingVariable)
				{
					movingButton.setText("    stop  ");
				}
				else
				{
					movingButton.setText("resume");
				}
				
				movingButton.addActionListener(new ActionListener(){
					
					@Override
					public void actionPerformed(ActionEvent arg0) 
					{
						movingVariable = ! movingVariable;
						
						for(Creature c : unitList)
						{
							Merchant m = (Merchant) c;
							if(movingVariable)
							{
								movingButton.setText("    stop   ");
								m.resume();
							}
							else
							{
								movingButton.setText("resume");
								m.stop();
							}
						}
					}
					
				});
				
				this.add(killButton);
				killButton.setText("     kill    ");
				killButton.addActionListener(new ActionListener(){

					@Override
					public void actionPerformed(ActionEvent arg0) 
					{
						for(Creature c : unitList)
						{
							//Merchant m = (Merchant) c;
							c.kill();
						}

					}
				});
			}