From what I see Kies isn't supported with the device. On windows or MAC. Kies Air comes preloaded on it though. You could try that and see if that will provide you anything close to what you want. My guess is that this has something to do with ATT. My old Galaxy S (Captivate) didn't get a watered down version of KIES until a firmware update was made avaliable. Then it was just the mini version for updateing the OS and nothing else. I wondering if the International version uses Kies.
In case you weren't aware Kies Air is completely Wifi Based, so you turn it on and then hit the phones with the URL it provides when activated. I haven't used it so not really sure how close it is do doing what you want.
My guess is that you will be kind of SOL as long as you try to integrate it with Apple and not use the Google tools that are out there.