IPhone charging problems (charging is not supported with this accessory?)?

With my last iPhone one day when I tried to charge it it said charging is not supported with this accessory. At first i thought it was the charger and replaced it and everything was fine. Then it started happening again except it charged my phone but really slow and eventually my iPhone would say charging not supported with this accessory no matter what charger I used and I could barley charge it. Now with my new iPhone it's said it. Now I don't want to charge my iPhone for fear of restarting the Cycle. What could be causing this? Is this charger broken? Or could it be the outlet?

Apple logo iPhone 4 & 4S glitch?

Yesterday I was in class and my friends iphone 4s did the same thing mine did just now. What happened was that it was on the lock screen we got a message and then we we slid it to open it the screen went to the apple logo (the black and silver when you restart) it was fine after it was on that screen for just a couple seconds and they were both on charge i don't know if that has anything to do with it.

Having a problem splitting up from text message & iMessage. Read on?

Basically, when iMessage first came out with the release of iOS5 last year. I only had my iPod Touch 4G. My mum has an iPhone 4 and because I was tied into a mobile contract with Virgin Mobile, the signal was shocking at the home and they refused to cancel the whole contract so that left us with a contract unable to use.
So whenever I needed to text my mum, iMessage was always available for me.

So this August just passed, I bought myself an iPad 3 and whenever an iMessage was sent to me it came up both on my iPod and iPad.

But just the end of November, my grandparents have bought me an iPhone 5 for Christmas and let me have it early as my contract came to an end. It was automatically enabled with iMessage but when I sent people my new number, it automatically picked up people who had iPhones and would send them an iMessage which sent them it from my email and not my number so I disabled it from my iPhone.

So anyway, last weekend, in my mum's phone she has "Jack iPod" "Jack" which just my name on its own is my mobile number, and I tried to merge iMessage and my number into one contact but it wouldn't let me, mainly because it it kept confusing whether to send normal or iMessage.

But here is the main problem I'm facing. After failure to merge the two together, I split them back up again in her phone, and the next day I was showing her the feature introduced with iOS6 where you can send and automated message when someone rings you and you are unable to answer. And I showed her it and rung her iPhone from mine and sent myself an automated message. But the message never came through to my phone, it went through to my iPad.

Even though the numbers are separate because in her phone now there's "Jack" which is my iPhone and "Jack (iPad)" which is my iMessage. It sent it to my iPad, even though I Phoned her from my phone!
So if I was ever out and she couldn't answer her phone, I'm not going to know that, I need it to come through to my phone!
What to do?

Broke my verizon iPhone before 2 year contract ended?

My brother just shattered by iPhone 4, and I still have until August 2013 for my 2 year contract to end. Is my only solution to get a new phone is by paying full price! I heard about an early upgrade. When could I get my early upgrade for a contract that ends in august?

IPhone 5 turned off randomly and won't turn back on?

So basically, I was waiting for the train to come. I called my friend and then after I called him, I accidentally tapped an app then it freeze. The next thing I knew it was turned off. I tried to turned it on but it did not help. I pressed the home button and the sleep button at the same time but it did not work. :/ Please help. By the way it's summer in my country, does that mean my phone overheated? But it wasn't hot when I touched it.
Please don't tell me I have to send it to Apple or else I will receive tons of swear words from my dad. What do I do?