How do I install Singing Coach Unlimited on Windows 7 computer?

SOURCE: everytime i click on the

Task-switch to the currently-running "first" instance of Singing Coach.

Or, shutdown & restart your computer, and then click on it to launch the "first" instance.

SOURCE: I want to download songs

Download link
thepiratebay.org/torrent/4532384/SingingCoach_Unlimited

SOURCE: singing coach unlimited : lessons

Try uninstalling and Re installing but before you do that do a windows update just to make sure theres no important stuff that needs to be downloaded