Stop being annoying. You don't need to tell people +K 5 times in an hour.
NS is not your personal army, more then likely were helpful but no need to get annoying.
The best thing for you to do is this :
Read to page 5 and you will have to much information to handle for your 12 year old brain.
If you still need more information make a thread ( as you have done ) but don't bump it every 30 minutes, and over a few days a few reply's will come in.