Im trying to update my Adobe to be able to be able to play games, watch youtube etc etc. I'm pretty new to ubuntu and i need help.
You go and download Google Chrome to have the "latest" Flash available. Adobe will not release a new version of Flash (on any platform, add to that the lack of support for Linux), but it will continue to release security updates.
You can also try the free implementations of Flash. Lightspark or Gnash. If you do not want to use Chrome and prefer Firefox for instance, you can install the package