Anyone need an app from iTunes [FREE]?

I had about $6 left on my iTunes account after my iPhone broke so I'll probably never be using it. Anyway I'll wait about an hour after this question has been asked then choose one lucky person randomly to give the credit to. All you need to do is comment and tell me what apps you want out of the $6

IPhone 5 internet connection problems?

My iPhone 5 won't load anything that needs a internet connection. It's says my Wi-Fi is connected but it doesn't load anything so I thought it was my Wi-Fi then I tried using my cellular data and that won't load anything either. (I still have data left on both, I'm not over my limit)

Anyone know how to fix this?
Would turning my phone off then on again fix it, I would've already but the lock button sticks n doesn't work properly.

Why is skype immediatly ending my calls an iphone?

My friend and I skype all the time. However now, everytime we try to call/or vid call on skype, we answer and then it immediatly ends the call by itself and says call failed after. We already considered all the usual options, and its weird because the day before we skyped on and off throughout the day the day before the problems started. We uninstalled skype and installed, restarted our devices (I have an Iphone 4 IOS 7 and she's on an Android Hawaii or close to that) Restarted our routers, removed eachothers contacts and added, turned cell data off, restored my network data.
(P.S i'm pretty sure its not our devices because I tried with my ipod 4th on ios 6 with different settings than my iphone and the same thing happened)
I HAVE NO IDEA WHAT TO DO.
Is it her network?
Her device?
Mine?
It was working fine the day before and neither of us changed anything or updated anything, and her siblings can facebook me snapchat whatever, its just skype.

How to do an icloud backup on my iPhone?

Ok so, my phone has been having this alert saying that my iphone needs to have an icloud backup. It's saying "to have an icloud backup, your iphone must be plugged in, connected to Wi-Fi, and locked."But what i don't understand is that is has been doing that every night when i go to sleep, so i don't understand why it is not doing it automatically. I think it is because some thing about my iPhone being locked? I don't know. What even is locked?

What type of reception would I get?

I have AT&T and I'm almost positive that my area is being upgraded to 4G. I currently get 2G (1-4 bars depending on what floor I'm on) at my house and want to know how good the service would be. I'm either 5.01 or 3.08 miles (straight line) from the at&t tower in my area and want to know aprx how fast the service would be on 4 bars of 4G with the iPhone 5s for both tower distances. Download and Upload please, I don't care about the latency. Also there would be an estimated 1500 users on the tower at a time.