Hello VickyA,
Does the old computer have a DVD burner? You could just burn the files to a DVD then move them over.
The easiest way for me would be to just take the old hard drive out and hook it up to the new computer. And if he is junking the old computer, then he has a second hard drive to store stuff to that way.
If those ideas don't work for you and you still want to try the network cable method, make sure you buy a crossover cable. Unless you have a regular network set up with a router. A regular network cable is meant to be attached to some sort of network routing device, not directly to another computer.
Hope that info helps!
