How much will I have to pay for Iphone 4s?

I know I will have to pay a deposit because I have no credit history, but will I have to pay the deposit fee and the full price of the phone or just the $99 2-year contract price+deposit fee, I have a debit card and I'm 20 btw, any answers or input would be appreciated

Where can I buy a prepaid iphone 5?

I know buying the iPhone 5 contract plan is cheaper but I like the flexibility and freedom of prepaid phones.
Where can I find a store that sells the iPhone 5 under a prepaid plan?

Iphone 5 can't receive sms messages?

I just purchased an iPhone 5 from AT&T today and I haven't had any problems except for this one. I have not received any text messages and I know at least one person has sent some to me today. What do i need to do? I can send text messages and I can make and receive calls. It's just receiving texts…

Lost my iphone videos i recorded

I recorded a bunch of videos on my iphone when i went to a concert. I sold my iPhone. I had everything saved on my Mac, however, its as if the video is still on the computer, but its just like a picture now? What's wrong? Will i ever get my videos back!

IPhone 5 software update - Recovery Mode?

I decided to update iphone to 6.1, it downloaded the patch and rebooted, now it's in recovery mode. The only option I have is to reset it to factory settings. Will I be able to restore everything (contacts most importantly) after I've done that? I used iTunes to upload songs on iphone and saw "backing up". Not sure if this backup still exists.

My Apple TV has problems playing music from my devices?

I have the 3rd. Generation Apple TV and everything works fine till I play music from my devices. It keeps cutting out. Really disappointing. When I play music directly for the Apple TV, it works great, but not from the ipad, iPhone, or MacBook. Has anyone had this problem? Is there a solution?

If I buy an iPhone with no internet, could I just use my own home Wi-Fi?

I asked my Dad if I could buy an Iphone (Meaning I buy it but he pays the bill minus $20 a month that I pay to help), and he said that I could but I couldnt get internet-- which of course I don't agree with. But my sister says that her friend doesn't pay for internet on her Iphone and just uses her own home Wi-Fi. Does that make sense?
Anyway, will I have to pay the extra amount of money to get Internet on my phone or could I just use my homes Wi-Fi?
I obviously won't be able to use internet anywhere else but that doesn't really bother me.