How to get ringtones on iphone?

I'm just wondering how to do it? I have no problem buying it, but where do i get it from and how do i set it up as a ringtone? Thank you.

Added (1). Also i want it to be a song that i choose not jingle.

Can a teacher do this to me?

So today after school while i was walking down the hallway to my bus, i had my phone in my hand because i was expecting a text. I wasn't using it, i was just holding it. My teacher called my name and forced me to give him my phone (even though school ended 5-10 minutes earlier. He didn't say when i could have it back, and i just really want it back because i have an iphone. Is my teacher allowed to take my phone after school hours like this?

How to fix a black screen for iPhone 4S?

Recently, my iPhone received water damage, and even though the internal system still works and all its features, the screen has gone black. The touch sensors still works, Siri still works - I just can't see anything. Is there any way to fix this problem?

Shipping costs from USA to India?

I wanna buy an iPhone from USA, my brother lives there and he can send me the iPhone. So what are the shipping prices from USA to India. No matter how slow I just need the cheapest service. Thanks and I don need any suggestions, just need the shipping prices thank you very much and sorry for my English.

How to repair a cracked iphone screen?

I recently cracked the screen on my iphone 4 (out of warranty) :(
first time in years, is their an easy fix?

I was reading something on here about DIY kit, but is it easy?
http://www.crackediphonescreen.net/

I would prefer to buy my own screen and fit it, if its not too difficult

Can apple fix a water damaged iphone 4s?

Basically, my mums iphone got water damaged over a month ago she put it in rice dried it took the sim card everything nothing works i was wondering if apple can fix it and how much it would cost?
UK

How much will Apple charge me to replace a cracked screen?

I have an iphone 4 and there's a a big spider web crack in the top right corner. Basically I want some straightforward answers. Does Apple Care cover this? How much would the deductible be? Can I just go to the Genius Bar in the Apple Store and get it replaced for free? I'vde been getting a million different answers and I'm stressing. Please someone who actually knows what they're talking about, Give me some answers.

Does Apple Care cover cracked Iphone 4 screens?

Dropped my phone and now I have a huge crack in the top right corner. My phone is still under warranty so will they replace it? If not, what are my other options? I found that if it is within warranty, you should be able to just go up there and they replace the screen on the spot at the Genius bar for free and send you on your way… Is this true?

Is anybody else having this issue with iTunes?

I have an iPhone 4S and I was editing my music collection. I put all the artwork on there, but sometimes it'll disappear from my phone. The artwork will show on my computer but when I go to albums on my phone, the picture won't be there for a few of them. I have the latest version of iTunes.