Syed,
Hi there, I'm so glad you took my advice and joined this wonderful site.
Everyone is so friendly, and you've had some good advice already, which I echo. Join the beginners group, and ask for help, people are only too willing to give the benefit of their wisdom and knowledge.
The site hosts are great at what they do, as is everyone else.
You know that you can email me if you want any advice too, so get stuck in and enjoy yourself.
Do you have a particular genre that you want to write in? Read lots of books, not just your chosen genre, but as wide a range as you can, you never know, you might find something else which interests you.
Good luck
Katerina