People page says I have no contacts

The People page says I have no contacts, however, when I draft an email, some do show up.  Having seen some similar posts, I tried to restore deleted contacts (although I did not delete any contacts) and the page said I had no deleted contacts to restore.  I've tried logging in on 2 different computers and via 4 different browsers (Chrome, IE, Safari, and Firefox).  I've tried clearing the cache on Firefox and uploading the current version of Silverlight.  None of these actions has restored my contacts.  I would appreciate any help you can provide.  Thank you.