I'm sorry if this sounds like a dumb question but I'm a noob at this. I want to make an iphone game but i read that you need unity iphone for it (i already have Unity 3). I've been looking everywhere but i cant find it. Thanks in advance.
A trial is included when you download the Mac trial period.
When you activate your license, the regular Unity app should un-gray a build setting that let's you build to iPhone. But of course, it is Mac only.
That's right, and something else - if you want to buy it, it's $300 basic and $1500 pro. You can buy it from the Unity store (just go their website and press store.)