Note: This file is guaranteed safe and free from viruses.
After you download the demo and click on InstallZB32.exe
your Windows virus protection may block you.
This is a new program(file) and is not well known yet.
Enter the 'error' mesage you received in Google and search for a solution.
I solve all my problems this way in minutes, or contact ATS.
Trading Futures and Options involves substantial risk. It is not suitable for all investors.