Technical Question

My dad has recently decided to swith to a mac, and hes given us his pc. It's better than ours so we'd like to start usng it. Problem is we have a lot of files we'd like to transfer over to the new computer -- primary 's music, but some other stuff to like our MS Money file and the like. But our current/old computer doesn't have a cd burner. Is there any easy way to do ths? I'm hoping all my computer saavy friends wll have an effortless answer.