Button on welcome message for user

[SWEETZYING]

Please I'm new to programming in Java Technology Standard Edition (SE). I'm working on a project and need some help.

I created an application with a welcome message to the user. After animating the texts, I want it to bring out a button for the user to press on but it couldn't work. Please what will I do?

Please if this question is not well understood, I'll need a response to let me know so that I will repeat it in a more comprehensive way.

import java.awt.*;
import java.applet.Applet;

enum TextsContainer
{
  FIRST1_DISPLAY("MY FIRST NAME IS"),  FIRST2_DISPLAY("MY SECOND NAME IS");

  private final String context;  

  private TextsContainer(String context)
  {
    this.context=context;
  }   

  public String getContext()
  {
    return context;
  }
}

class ProcessTextsContainer
{  
  private TextsContainer textContainer;   
  public ProcessTextsContainer(TextsContainer textContainer)
  {
    this.textContainer=textContainer;
  }   
  public TextsContainer getTextContainer()
  {
    return textContainer;
  }
}

public class ExecuteTexts extends Applet implements Runnable
{   
  Thread thread=new Thread(this);  
  Font font1=new Font("Courier",Font.BOLD+Font.ITALIC,50);
  public ProcessTextsContainer paintText1_1=new ProcessTextsContainer(TextsContainer.FIRST1_DISPLAY);
  public ProcessTextsContainer paintText1_2=new ProcessTextsContainer(TextsContainer.FIRST2_DISPLAY);
  public String currentText1_1=paintText1_1.getTextContainer().getContext();
  public String currentText1_2=paintText1_2.getTextContainer().getContext();

  public void start()
  {
    if(thread==null)
    {
      thread=new Thread(this);
    }
  }   
  public void stop()
  {
    if(thread!=null)
    {
      thread.stop();
    }
  }   
  public void run(){}   
  public void pause(int duration)
  {
    try
    {
      thread.sleep(duration);
    }
    catch(InterruptedException e)
    {
    }
  }   
  public void paint(Graphics graphics)
  { 
    graphics.setColor(Color.getHSBColor((float)50.0,(float)30.3,(float)5.30));
    graphics.setFont(font1);graphics.drawString(currentText1_1.toString(),10,100);graphics.setColor(Color.BLUE);
    graphics.setFont(font2);pause(100);graphics.clearRect(10,70,481,330);
    graphics.setFont(font1);graphics.setColor(Color.ORANGE);
    graphics.drawString(currentText1_2,10,100);
    graphics.setFont(font2);
    graphics.setColor(Color.BLUE);
    graphics.clearRect(10,70,602,31);
    graphics.clearRect(72,127,858,79);
  }   

  public static void main(String[]args)
  { 
    Applet applet=new ExecuteTexts();
    Button button=new Button("Ok");
    Frame frame=new Frame("TESTING TEXTS");
    frame.add(applet);
    frame.add(button);
    frame.show()
  }
}

Thanks a lot as you comply.