CM 2006 to play on PC

Can anyone please talk me through getting Championship Manager 2006 working on my PC.
I've done everything right as far as I know, and even got as far as it being installed on to my pc. Then when I try to play it, it tells me to insert the disc... obviously I don't have one, as I d/l it from the net.

Many thanx in advance.

 

I won't state the obvious, but apart from people saying buy it, you will NOT get help on that here dude.

 

Piracy cost gaming comapnies something like 100 billion dollars a year in lost sales. You might think it is all fun and games untill PC gameing is gone because they can not afford to make high quality games anymore. Then what will you play? Xbox306 HA!