Minecraft crash how to fix it?

The report:
======================================
Time: 06/12/13 09:05 م
Description: Initializing game

org.lwjgl.LWJGLException: Pixel format not accelerated
at org.lwjgl.opengl.WindowsPeerInfo.nChoose… Method)
at org.lwjgl.opengl.WindowsPeerInfo.chooseP…
at org.lwjgl.opengl.WindowsDisplay.createWi…
at org.lwjgl.opengl.Display.createWindow(Di…
at org.lwjgl.opengl.Display.create(Display…
at org.lwjgl.opengl.Display.create(Display…
at org.lwjgl.opengl.Display.create(Display…
at ats.O(SourceFile:297)
at ats.d(SourceFile:599)
at net.minecraft.client.main.Main.main(Sour…

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------…

-- Head --
Stacktrace:
at org.lwjgl.opengl.WindowsPeerInfo.nChoose… Method)
at org.lwjgl.opengl.WindowsPeerInfo.chooseP…
at org.lwjgl.opengl.WindowsDisplay.createWi…
at org.lwjgl.opengl.Display.createWindow(Di…
at org.lwjgl.opengl.Display.create(Display…
at org.lwjgl.opengl.Display.create(Display…
at org.lwjgl.opengl.Display.create(Display…
at ats.O(SourceFile:297)

-- Initialization --
Details:
Stacktrace:
at ats.d(SourceFile:599)
at net.minecraft.client.main.Main.main(Sour…

-- System Details --
Details:
Minecraft Version: 1.6.2
Operating System: Windows 7 (x86) version 6.1
Java Version: 1.7.0_45, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
Memory: 7980624 bytes (7 MB) / 26808320 bytes (25 MB) up to 518979584 bytes (494 MB)
JVM Flags: 2 total; -XX: HeapDumpPath=MojangTricksIntelDriver… -Xmx512M
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: No suspicious classes found.
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
Launched Version: 1.6.2
LWJGL: 2.9.0
OpenGL: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
Is Modded: Probably not. Jar signature remains and client brand is untouched.
Type: Client (map_client.txt)
Resource Pack: Default
Current Language: ~~ERROR~~ NullPointerException: null
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

=====================

i have good computer what is the problem

Is my internet usage to high?

I'm a very high achieving 15 year old guy. I have only really gotten A's even when I don't try and rarely a single B in the year. I wake up at around 6:50 for school and am back at home around about 5:00pm. I spend an hour and fifteen minutes chilling with my friends on the bus, on my way home.

I enjoy video editing, computer programming, making music on my launchpad and playing computer games as my "Computer Hobbys" I don't really play violent computer games, the worst thing I do is Minecraft PvP, which is hardly violent.

Outside of my computer, I play guitar(Grade 7), Drums(Grade 3), I play rugby in the winter and Cricket in the summer (A little obsessively I will admit ) as well as listening to music and other "Teen" things.

Midweek I can use the computer from around an hour to maybe four hours once a midweek. At the weekends I probably use the computer for maybe five hours in total. My problem is that my parents think I spend this time exclusively playing minecraft and therefore think I'm addicted and are looking to "Press Charges"

I probably during the week at the most spend 2 hours playing MC and at the weekend 4 hours. The rest of that time I spend video editing, either for myself or friends or coding in python or HTML.

They are looking to limit my time to at the most 2 hours for everything both midweek and at the weekends. They have really been "Studying" this, both reading very biased articles on the internet and informative magazines ( that are hardly as bad ) My problem is that if this change were to take place my new £740 computer would be a waste and many of my creative outlets (Coding, video editing, etc.) would have to stop.

I can find no way to negotiate with them. I need something that would, rather simply, blow them away and release their "Vice-Like Grip"

Thank you!

Added (1). Yes, I did use the wrong too. Sorry.

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please tell me how to make a name or what a name should include i want actual ideas

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What are your favourite YouTube channels?

Also please list what kind of channel it is.
These are mine:
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2. Brooklyn and Bailey - (Fashion)
3. Vsuace - (science)
4. Vsauce2 - (science)
5. AsapSCIENCE. - (science)
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What's up with Fraps being blurry?

Stupid Fraps won't stop capturing Minecraft blurry. Help!

Example:

&list=PLgSflM17bUOD8V6WdsHeUHMaU-guAWEbw&index=7

Intel Core i5-2450M CPU @ 2.50GHz
6 GB RAM
64bit

Fraps is recording at 30fps on full size.

In Minecraft how do you get HD resource packs to work?

I have several HD resource packs but every time I try to play with one or the other my minecraft stop working and stops responding. Do I need to download an additional program like before they changed it to resource packs?