Help! iCloud deleted my Outlook 2010 Contacts!

I activated my iCloud account to back up my PHOTOS ONLY. iCloud took my photos AND my Outlook 2010 contacts (in iCloud) but deleted them from my Windows 7 PC and I can't get them back! My .pst file contents got wiped out. Since I didn't check off the contacts box, there's no restore option on iCloud. And Copy ALL + Export contacts only downloads the first one. I have over 3000 contacts and will not download one by one.

HELP PLEASE!!!