[ubuntu] Unable to download flash plugin-installer

view full story

http://ubuntuforums.org – Hi, I have been regularly updating my update information ever since I started using ubuntu-12.04 but I have regularly been facing problems with downloading the flash plugin and now I am not able to play videos directly from the youtube site.The youtube page says that I need to install additional plugins and upgrade my flash player version. I have tried removing and re-installing the flash-player but that is not working.Please help. (Hardware)