Good Morning every one. I want to know about this forum.
from where i can start and how can i get first step to use this forum while i have not use this before
only help me to take first step after that all step will be easy
You have already made your first step of using it as you're able to post and made a thread.
and i want to know more and more about this forum only athentic answer should be in your reply
Go and read the respective sections that you can see as there's a lot of sets of topics that you can read. Lastly, read the forum rules:
Unofficial list of (official) Bitcointalk.org rules, guidelines, FAQ