Aw I hate to break it to ya but Nokia got rid of some Ovi services, The contacts and some file syncing stuff If I remember correctly, I remember seeing the announcment on the ovi contacts site last year where they were saying to export your stuff before it's gone.

One reason I used to avoid using syncing services for contacts was with mail for exchange for example, if its conflict preference is set to server, and you try sync from a phone with no contacts, you'd wipe your contacts from the server.
It's ok if you know what you're doing, bit it's a fine line between restoring your contacts and deleting all traces of them completely.

Good news though....
I found this announcment for ya.
http://conversations.nokia.com/2011/...-discontinued/


If you sign in you can still get them back here apparently:
https://exportcontacts.ovi.com/

Fingers crossed eh.