hi all

i just downloaded a dmg file of the mac os x update to jaguar. File is called Jaguar retail - Disk 1. dmg

On mac you have this little tool: disk copy, when I want to open this file, I get the folliwing error: the convert image operation did not complete (-50).
any ideas,
it seems that the size of the actual dmg file is to small, I have now idea what to do with this;

also I would like to install this file afterwazrds, dhaaa!!!;
Do I have to make a bootable cd with this file on it, if yes how do I make a bootable cd for mac os x on a MAC os 9 with toast titanium 5??

lots of questions, but I hope someone can help me out;

thanks
Daniel