Just started using Ubuntu and I'm trying to get my 3d working so I think I need to install my ATI driver. I downloaded the Linux driver and it told me to do the following:1 Launch the Terminal Application/Window and navigate to the ATI Propri-etary Linux driver download.2 Enter the command sh ./ati-driver-installer-9-3-x86.x86_64.run to launch theATI Proprietary Linux driver installer.So I did that and it started to work then came up with the following error:Error: ./default_policy.sh does not support versiondefault:v2:i686:lib::none:2.6.32-24-generic-pae; make sure that the version is beingcorrectly set by --iscurrentdistroAny idea what I need to download to make this work?