I tried every version of Flash player for Ubuntu 12.10, but it doesn't work. When attempting to install it, I got this error.
Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package flashplugin-nonfree
I found this solution, I ran:
sudo apt-get install -f
sudo apt-get update
which I found from some other post that was trying to solve dependencies.
Then I ran
sudo apt-get install flashplugin-nonfree
But it still doesn't work!