I see that you need assistance to learn how to scan to your Mac. I would be happy to help you and please remember to return to this thread and mark 'Accept as Solution' if I have successfully helped you resolve the issue. If you wish to say 'thanks' for my effort to help, click the 'thumbs up' to give me a Kudos.
What version of Mac OS X are you using?
Mac OS X: How Do I Find Which Mac OS X Version Is on My Computer?