So I've never gone to an iPhone launch, I did go to a store opening once which was fun, but I was just wondering what I need to do ahead of time, I assume I need to order my phone online ahead of time? can anyone give me a brief walkthrough. I don't want to be fumbling around trying to figure it out as I go and miss out. Ideally I'd prefer to be able to choose my Phone when I get there, I'm not sure if I want the 4.7" or 5.5" iPhone 6 but I don't want to line up all night and not take anything with me when I leave. Given I live in what is probably the smallest State capitol int he world (Adelaide, South Australia) is there any chance of being able to walk in and get one without an order (as long as I'm near the front of the line)? Thanks for any help, I feel like such a noob doing this but I want to be prepared because I don't see myself doing this more than once.