Can Apple replace my scratched lens on my iPhone 4?

I recently lost my iPhone 4S and so just went out and bought a second hand iPhone 4 from a friend but the back camera is scratched.
Could a local apple store fix/replace this for me? And how much would it be?
The phone's out of warranty

Is there a place in Pier 39 where I can charge my iPhone 4?

I'm going to the Hard Rock Cafe tomorrow for a meet and greet that I won and I'm going to be using my phone to take pictures but need to be able to contact my ride after and I'm afraid that my phone might die and I'll have no way to contact my ride haha. I heard that you could charge your phone at the California Welcome Center but i don't know if that's true.

IPhone 4 battery dying very quickly?

Hi, I have an iPhone 4 and the battery has been dying quickly. For example, it'll be 100%, ill be on it for 15 min, and it'll be at 85%. Ik that you have to close the apps at the bottom, I do that every couple hours. Also, I have a decent amount of memory on my phone (1.3 GB out of 5 GB) and I turned off icloud for most of my apps just kept it on for pictures and a few apps. I have about 1300 pictures, and not alot of apps. This has only been happening recently, maybe the past week or so. I'm not imagining it, it'll die like 10% in 10 min or so which isn't normal.

Is 8gb enough memory for an iphone 4? - 2

My family is switching to a different company and my mom says I have to get an iphone 4 or Samsung galaxy s2. I really want an iphone 5 but my mom says its to expensive. The reason I want an iphone is because I have ALOT of iTunes gift cards from my previous ipod that broke I haven't used. Anyways I would have to get an 8gb one is that enough? I would have maybye 150 or a little more songs and I would have maybye 25 apps, I will also call and text a lot. Is this enough space for me?

Can you print out text at a Verizon store?

My daughter refused to give me the passcode to her iphone and I want to go through it and see what kind of things she has been lying to me about. I recently caught her with multiple types of drugs and I need to make sure she hasn't done anything else she isn't telling me. Is it possible for me to go to the Verizon store and print out her text messages from the last month? I'm the holder of the plan which she is on

How to factory reset locked Iphone 5?

I shouldn't have done this but I bought an I phone 5 off the street from a shady swap meat. It seems pretty evident now the phone wasn't legitimately acquired on the sellers part. The phone came as is included with USB cable. No instruction manual or box at all. The phone is locked with a password too. Can I make some use from this phone or did I waste my money?