Which camera is best for good quality zoom?

I'm seeing One Direction next year at Wembley Stadium. Obviously i will be further back and therefore I'm looking for a camera with a great zoom on it. Previously at concerts, (one direction this year) i have used my iphone camera and even though i was front row the picture still didn't come out great. I'm looking to buy a DSLR camera, ( you know the big fancy smanshy ones! ) preferably in the price range of around £200-300.It is essential the camera has amazing zoom and good quality and can work in low lighted conditions. Any help/advice is appreciated!

Texting from USA to Europe while studying abroad?

My girlfriend leaves next week to study abroad in Ireland for a month and will be traveling around Europe on the weekends. We both have Sprint and she has an iPhone 4S and I have a Galaxy S2. She said she can't text other iPhones on Wi-Fi, but what is the best way for us to text?

We both have unlimited text messaging, but I'm sure there are pretty high rates for standard messaging. If so, what is that cost?

Is there a good app we can use to text easily? There's always Facebook chat, but texting is quicker and easier.

Can I put movies on my iPhone?

I have a movie on DVD that I want on my iPhone. I was wondering if there's a way to put it on without buying it on iTunes

What iphone app is used to edit a picture like this?

It's kinda like whitagram, but instead of just getting a square picture, you can add a white border about the whole picture and have it in the regular size instead of just a square.

just like this picture --->

Can I purchase an iPhone 4, without receiving or having to buy a sim card with it?

I currently have a blackberry curve 9320. My contract is with 02. I got my contract in September and it lasts for 2 years. I really want the iPhone 4 or 4s. As I don't want to be paying to contracts, am I able to buy an iPhone lets say from Amazon, or somewhere which is reliable (Please could you note some places) that I can get JUST a phone without a sim card. Also if I'm able to purchase an iPhone with no sim card, will my sim card with 02 (if i get a mini micro chip one, from 02, where they have put my number on) work?

Should i buy an ipod touch 5gen or an iphone 4s? Which is more worth it?

Hi. So i can't still figure out what to buy, Ipod touch 5th gen is newer and the iphone 4s was made 2 years ago. The ipod touch 5 has the resemblance of an iphone 5s and has hq camera while the iphone 4s also have a good one. The iphone 4 have a sim so you can connect anywhere and surf while the ipod touch 5g only works in Wi-Fi/hotspots. But i don't text that much.there's an i messge on both. What should i buy?