fsx booster activation

Numerous attempts to activate fsx booster have failed.
Repeatedly receive windows message that states "fsx booster program not working".
Suggestions or fixes would be appreciated.

one of these might help you

http://alacritypc.kensalter.com/download.html

or

http://www.zombieagency.org/wp-content/uploads/2012/09/shotgun-pictures1.jpeg