Software :: Importing To Address Book?

i have finally decided to import my addresses from excel into address book (i switched from a PC about a year ago). i exported the addresses to a csv text file and then imported it from address book. that worked fine, i set up the right labels and then clicked okay on the "text file import" box after everything was set. the problem is, when i click okay, nothing happens. the program isn't frozen but clicking okay does nothing, nothing actually imports into the address book.