Explain bill pay to me?

My mum switched to bill pay from a pre pay phone, and chose a plan for £30 a month and got an iphone (so she's now on a contract, which is fine) but the staff in the shop gave her that much information at once she's a bit confused.
She got a bill for £1.40 - so does that mean she only pays £1.40 or 33.40?

I can't think of anything I want for christmas?

I'm 16. I have an iPhone, iPod, iPad, computer, games consoles etc.there's no make up or clothes or jewelry that I want. I'm not interested really in girly things. I don't want Money or vouchers, I like having lots of small things to open.
Only my parents buy me presents and my budget is about 100 pounds. I can't think of anything help

Using school Wi-Fi on personal device?

So the school I go to now has Wi-Fi for its students. We log in with and student if numbers and our birthdate same is how we use the computers here at school. But when I log on with my iphone what can the school see? I know they can see what websites I'm going to but anything els?

What's On Your Christmas List 2013? - 2

Basically, my parents have asked me what I want for christmas this year. I know christmas isn't all about the presents, but i'm giving out presents too! I have no idea what i want, and i would love to get some ideas from you guys! You can tell me what's on your christmas list or just give me ideas.

a little information about me:
-i'm a 15 year old girl
-i like makeup and girly things, but i'm not like crazy girly
-i play gta and blackops and stuff but i'm not a massive gamer so i don't really want gamer stuff
-my favourite colours are pastel ones
-i like pretty much everything, but i'm not into celebrities and music artists so much
-i take art gcse so i love drawing and painting
-i already have an iphone, a laptop and a tv in my room
-i do donate to places so please don't call me spoilt

Why isn't my iphone charger working? - 1

I've tried multiple times turning it on and off, I tried plugging it in and it won't work, it also doesn't work when i tried just plugging it into the computer.

IPhone 4 Lock Button (top button) is hard to press/almost stuck

I have had my iPhone for around 11 months now and have never damaged it in anyway. Until today the top button (lock button) has been working great, but all of a sudden it's really stiff and hard to press compared to what it was. It still works, but that's after it's been pressed a few times with pressure.

Does anyone know what has happened to it?
And what I could do to fix it without buying a new phone/taking it to be repaired/replaced?

Why won't my iPhone 4S delete messages?

I have an iPhone 4S and have been updated to iOS7 for a month or so. Here recently, my messages have become a huge issue. I saw where it said they took up 6GB of space, so I decided to go through and clean them out. The same thing happens every time: I delete the messages, my messages app freezes and will not let me send an iMessage/SMS in Wi-Fi or 3G (or just shows I have none whatsoever), and when I restart my phone all the messages are back again.
I haven't dropped my phone or gotten it wet, all other apps appear to be working, and I synced up last week.
I don't want to delete every single message I have on here, just the old ones. Why won't it let me? Anyone know?

Should I worry about him having a twitter?

Just recently found out that my boyfriend has a twitter. Now I know this may seem like a dumb question because everyone and their brother has a twitter (I don't). But he made it over the summer, he has literally three tweets, no followers, and only follows one person that's a comedian. I found it a few weeks ago and he hadn't posted since August. He posted a week ago, however, and I don't understand why because he literally has no one following him. Part of me is afraid he's going to start using it for something negative though - can you secretly message people on twitter or anything like that? Like on the iphone app? I literally know nothing about it, but it just seems odd to me that he would use it so sporadically.especially when no one is following him and he doesn't follow any of his friends.