Ok,really i don't know where i want to share my ideas and views about windows.could u plz tell...
As a general rule... Read through the titles on each section of the board. Post in the area that most closely matches your topic.
I.E.: Help for a 520 or best case to use on 520 or best charger for a 520 goes in
the 520 forum. Asking about Bing goes in
the Bing subforum. Look around the site. Most categories have been thought of already:
Introductions,
General News and Discussion,
Photography,
Site Support,
Yezz Billy 4.7,
Windows RT Surface Tablets,
Windows Phone Preview for Developers, etc...
Just look around, you will find a match. When you type in your thread title you should see suggestions for close matches. If there is already a thread on your topic maybe you are better posting to an ongoing discussion rather than trying to re-invent the wheel.
Why duplicate info when you don't need to? For example; I type in a thread title "Grey Spots on My Lumia 920 Camera" and see there are 3 threads about grey spots on cameras already started. Even though they are on different devices they may apply so I should look at them to see what I can contribute to the ongoing dialog.
Why post in an area where it gets largely ignored because it doesn't fit? For example; asking for help with your Blu Win Jr in the Icon forum probably won't get the best results...