How do u backup your contacts to itunes from my iphone?

i dont have an itunes account. so how do i do it?

i went on the info tab, and pressed sync, and i tried syncing, but it didnt work. all it does was back up my contacts into outlook. so i tried deleting one of my contacts and sync it, and that contact got deleted from outlook too.

so how do i back up so when i upgrade my iphone to 3.0, so i can just sync it with itunes so i dont have to do it one by one.

or even better, how do u save the contact to my sim card?How do u backup your contacts to itunes from my iphone?
The iPhone doesn't save contact info to the sim card: it's all internal memory. It only uses the sim card to save phone service info.



I think there's a way to get Outlook to sync with your iPhone - iTunes won't manage your contacts at all. I hate to be the Answers guy who says "there's a way, but I don't know it" but I really don't know this one: I use a Mac so my iPhone syncs contacts with my Address Book app. Here's the Apple Support tips for syncing your Calander and Contacts on Windows though:

http://support.apple.com/kb/HT1692



I hope that helps!