Installing Flash Player 9 On 64Bit Linux (x86_64)
Someone said, Flash Player 9 doesn't run on 64 bit Linux, but sure it does... and you can install it, just follow the simple steps below.
If you can't view or open Flash charts or are not able to play Flash in your browser, follow the simple steps to install it on 64 bit Linux machines.
tar -zxf install_flash_player_9_linux.tar.gz
mv install_flash_player_9_linux/flashplayer.xpt install_flash_player_9_linux/libflashplayer.so ~/.mozilla/plugins/
nspluginwrapper -i ~/.mozilla/plugins/libflashplayer.so
Close all Firefox instances and restart Iceweasel/Firefox/whatever.
Enjoy all x64 bit uesrs.......
For more details see the blog http://shahjapan.blogspot.com.