Iphone stolen, can they see all my info?

I got my iphone stolen from me last friday. I got my friend to try and track it but the app says the phone is dead.
Wouldn't of someone turned it on by now? Why hasn't the app told my friend that its been turned on? Could the person have taken the sim card out and now i can't track it? I told my phone company to suspend it, so no one can use it. Its also locked. Can the person that stole it still be able to get a my info?

How to update my iphone to 6.0.1?

So this phone is my aunts old iphone and the version is 4.3.5 and if i update it i'm afraid to delete all of her pictures. She has like 2, 000 pictures not kidding at all. My computer won't let me put all of them onto the computer for some reason and i need help because i want to update and i'm afraid i will delete it all

Where Can I Watch Anime on the iPhone 4?

I have tried animeboy.org's mobile version but they seem to have put a viewing limit in recently. What I'm trying to do is download the episodes via App and watch it when I don't have Wi-fi or internet (which is often). Youtube doesn't let any of the Apps download from them and I hardly see any anime on YT anyways. My phone isn't jailbroken or anything like that too if it makes a difference.

Iphone won't play music through its speakers?

I have an iphone 4s updated to (iOS 6).
the problem is that whenever I try to play music, through headphones or out loud through its own speakers, it won't play. Usually that\s because either I've accidentally left the bluetooth in my car on and I'm still within range, or because I'm still connected to the HiFi in my house; in both casesi can click on the little source option in the bottom right hand corner and select IPhone, instead of Jabra Cruiser (the bluetooth system in my car) or HiFi.
But recently instead of being given the Iphone option, it says Dock Connector, no matter where I'm!

This is also affected the ring tones on my phone, it vibrates as it would when receiving a message while connected o the blue tooth but often makes no noise, or just half the noise, like it'll cut out mid-beep.

How can I fix this!

I don't have photo icon in my itunes?

I just want to delete the photos from "photo library".
I can delete the photos from "camera roll" from iphone itself by using the trash button… No option exist for photo library in iphone. I guess the only way to delete the photos in photo library is if i had a photo icon in my itunes which for some reason i don't.many have this problem and it seems no one has figured the answer online yet… If you have, please let me know…

How much is a average iPhone bill?

Okay so I want to get the iPhone 4S but I don't know how much the bills will come out to I definitely want unlimited interent and at least want to have access to texting & calling

Do I need to use an amp with the ATH-M50s?

I got the ATH-M50s a while back and I mostly use it to listen to music from my iPhone, but I'm worried that the power output might not be enough from the iPhone to power the headphones fully, like how it is with my netbook. I was wondering if it would make a difference if I were to use a portable amplifier like the FiiO E5, E6, or E7 when listening to the ATH-M50. Which is the best for a cheap price? I don't have a lot of experience with this kid of stuff. Is there any accessories that I should also get if I buy one of these portable amps?
Any input would be helpful, thanks.