I have been searching a little while, but didn't see a solution to my issue posted. I did have trouble downloading the ubuntuzilla script but a post here suggested right-clicking on the files and they saved with no problem. Now when I try to run the script to install Thunderbird this is what I get:
carl@carl-desktop:~$ python ~/ubuntuzilla.py -a install -p thunderbird
python: can't open file '/home/carl/ubuntuzilla.py': [Errno 2] No such file or directory
The problem is I see the files, in /home/carl..., and I realize I am doing something wrong. I am a newbie of about a month or so, and I am thrilled about Ubuntu!! Any help or suggestion would be greatly appreciated.