Not sure about that link but I found this one.
How to Run Android Applications on Blackberry Playbook: 5 Steps
http://crackberry.com/ddpb-installer...k-updated-v109
The app DDPB is not new but depending on your computer and the OS level your using it can work. I would do an internet search for some additional info on using the app to download Android programs.
DDPB download
http://www.mediafire.com/file/b3zwqcnxv3mtmcn/DDPB.msi