xCode 3.14 iPhone Development Problem

I am new to iPhone development. I am running OSX 10.5.8 and xCode 3.14. I signed up as an Apple developer, downloaded the iPhone SDK and xCode and installed everything properly (based on what I have read online). When I go up to

File->New Project to create 开发者_如何转开发my first iPhone project, there is no option for the iPhone templates. I am only seeing Mac OS X as the option, and obviously I do not have access to the Cocoa Touch Templates to develop my iPhone App.

I have no clue what is going on, can anyone please help me out?

I searched around forums and found nothing useful.

The Problem was I did not actually install the iPhone SDK. I thought I had installed it correctly, but I really installed the Mac OS X SDK only. Looking at the developer website, it seems like it is impossible to find iPhone SDK downloads for iOS < 4.0 and xCode 3.1.4. I was not able to find the download on the website so I used a torrent. Everything seems to be working now.

Thanks