At&t very poor signal? Anything we can do?

My mother, some friends and I have all noticed that our signal on our phones is awful, most of us have iphone 5s's. And its not just at home, its everywhere. I'm lucky if i have 2 bars, out of 5. I haven't seen 3 in about 2 weeks. This came on suddenly. Any other att users out there notice the same thing?

Can a hacker find out I'm the anonymous asker on ask.fm?

I asked a couple questions to a friend and i don't want her to find out its me. I used my iphone and i switched my phone off. She hired a hacker to find out. And i don't know what to do? How do i prevent someone from finding out Help!

I want to buy iphone for the first time?

I want to buy iphone for the first time.
also i don't want to spend much money on a cellphone… I don't know if i should buy a used one or not…
4s--5(used)---5s(used)
and also i'm afraid to buy a used one and it turn out bad… Since i want to tell my aunt to buy it for me from canada!

How to create an IPhone app? - 1

I really want to create an IPhone app, I have a few good ideas but don't know where to start. I have a macbook pro, is there a software on there that I could do it on? Also, how do people get their apps onto the app store?

I 'm confused and need assistance to spend my money?

Money i have atm: 2000 euros

Things i want to buy

iphone: 829 > necessary
Mac book: 1329 >> Important
Watch:300 >> Wuld love to
Jacket:180 (can wait )
Clothes (100 euros)
Wallet (60)

How should i spend my money and which thing i should buy first?

Iphone activation and restore?

Getting the iphone 6 today at work during my break and my job doesn't have Wi-Fi, but they are forcing me to activate it there. Can I activate it there go on with my workday and wait to start the iCloud restore until I get home? Or will it need to start right away?