Is this a safe site to purchase the Iphone 4 from?

I've been wanting an iPhone 4 for a long time. I was just wondering if this - http://www.rakuten.com/prod/apple-iphone-4g-16gb-black-verizon/239960770.html?listingId=282149807 - is a safe site to buy it from? (I would of course use Paypal) It's refurbished but I don't really mind. I've never ordered anything online that's more than $100 so I was just wondering if it's a reliable site.

What does the iphone 5 have/do that the galaxy doesn't?

I'm buying the galaxy s4. I've already made my decsion. People have told me/i've heard over and over that the galaxy is better. I just want to know the cons of the galaxy.
Does an iphone 5 have any special features a galaxy doesn't?
Does the galaxy have the same apps?

IPhone 5s or 6 and release date?

Any clue on when the newest iPhone is going to be released? And is it going to be the 5s or 6? I still have the iPhone 4 but I have my upgrade available and I want to know how long the waits gonna be incase I should just get the 5

IPhone 5 screen cracked during contract?

Is it possible if I can just replace the Cracked iPhone 5 with a whole new one for 199$ with the same 2 year contract that I'm still in with Verizon Wireless, or do I have to keep the cracked iPhone 5. BTW I have no insurance for it like Apple Care. Thanks!

Added (1). I also don't want to get the screen repaired at apple, I will only repair it if I Can't get a new iphone.

Personalized iphone 5 case a good or bad anniversary gift?

Me and my boyfriends two year anniversary is coming up and he is difficult to shop for. His birthday is a week after our anniversary and i got him concert tickets for that. He always buys himself everything he wants so i never know what to get him. He was supposed to get a brand new iphone 5 for his bday although he already has one. I got a personalized iphone case that says "forever & always" on it and a stylus pen that says " love you" on it, at things remembered for him for our anniversary. Is that a bad gift? I'm a horrible gift buyer and i feel like i always get him.things he doesn't really care for

How to unlock an iphone 4s that is locked with sprint (usa)?

I recently received an Iphone 4s that is locked with Sprint from a friend. I have looked into unlocking it in a phone repair shop but they claim it is not possible with Sprint. Is this the case? Can this iphone not be unlocked? I contacted Sprint about this matter and they say I have to get a sim card and activate it with sprint and after 3 months of service I may be able to get a code from them to unlock it. I'm moving back to Ireland in 3 weeks time so I will not be able to do this and must get it unlocked before I leave. Any helpful answers I receive would be greatly appreciated, Thanks!

Used Iphone 4S: How long should the battery last?

If you're trying to gauge the batteries health, generally speaking, I'd like to know your opinions on two things:

1) How long SHOULD a full charge last if it the phone is ON, yet is not put to use at all. Meaning no calls made nor accepted and no anything else. No pictures, game playing, nothing.

2) How long SHOULD it last if used from time to time to make calls and browse the internet.