I have an iPhone5 & an iMac 27inch, running ios 10.6.8 I would like to sort my contacts into groups & know that this is done in (or on) iCloud. I have updated software & enabled iCloud on the phone, but when going into settings on the mac, iCloud doesnt appear. I assume this is because I am not running the very latest ios. Is that correct? If so, is there any way around it (other than installing latest ios)? Which I do not want to do, as I cannot afford it. If so, is there any other software that I can use to do this? thanks.