I downloaded the other day that it is on. The ISO, but it turned into. Img file instead, I could not find any program that has been accepted it. I was about to delete the file when I came across some instructions that can be converted to IMG, NRG and MDF ISO format for easy burning.
First thing I did was to install the commands.
sudo aptitude install nrg2iso ccd2iso mdf2iso
Then you can use the following simple commands for converting to iso. Make sure you are in the same directory as the file you're converting,
For img to iso:
ccd2iso file.img file.iso
For mdf to iso:
mdf2iso file.mdf file.iso
For nrg to iso:
nrg2iso file.nrg file.iso
Once you have converted your file you can easily create an image disk using K3b or GnomeBaker.