Can't sync contacts on iCloud with my phone/Address Book?
How do I get my contacts on iCloud to sync onto my phone/Address Book? I looked up in here how to do that and only found a file that starts with the assumption that there is already an iCloud account set up in Contacts. (http://https://discussions.apple.com/docs/DOC-2771) When I set up to sync my phone with iTunes, I see an option to back up what's on my phone to iCloud, but nothing going the other way.
I found another thread that mentioned that it might have to do with an older operating system. My computer is about 4-5 years old, I'm running Snow Leopard, I've got 10.6.8 for my OS X, and I can't get any higher version to show up in my software update search.
Where do I go from here?
iPhone 4S, iOS 7.0.1