A message appears:
error 0152 or error loginsys_notlogged

In Windows, follow these instructions:

• 1) Open Explorer.
  
• 2) Click on the "Tools" menu and select "Internet Options".
  
• 3) Select the "Security" tab and click on the green tick icon (called "Trusted sites") and then on the "Sites" button.
  
• 4) In the space where it says "Add this site to the zone" type in and add the following addresses:

     http://www.pipogames.com and click the "Add" button.
     http://www.pipoclub.com and click the "Add" button.
    
• 5) You have to disable the "Require server verification" option.

Click "Accept" until you return to the browser page.

2- Allow cookies for this session.

In Windows, follow these instructions:

• 1) Open Explorer.
  
• 2) Click on the "Tools" menu and select "Internet Options".
  
• 3) Select the "Privacity" tab.
  
• 4) You can use one of the following options:
    a) In the "Privacy" section choose a lower level of privacy (use the sliding control).
    b) Underneath, click on "Advanced".:
      1- Check the box "Override automatic cookie handling..."
      2- Select the more convenient choice from "First-party Cookies" and "Third-party Cookies".
      3- Check the box "Always allow session cookies".
  
• 5) Click "Accept" until you return to the browser page.
  
• 6) Close all browsers and try again to see if the problem has been fixed.