Please more specific on it, it is impossible for other to totally explain everything.

We don't know what you don't know. You should ask the question, then only then other can answer.

Just like a kid that start exploring math 1,2,3. Then suddenly you tell others to explain to him/her, what is 3x3 or log 3. No offence.

Another assignment?

Anyway please proceed question in this thread. http://forum.lowyat.net/topic/609001/+600

Thanks for the cooperation.