I mean no offense by this, as English may be a second language for you, but even new members of Chief Delphi are encouraged to use proper spelling and grammar in their posts. While you don't have to write perfectly (heck if I ever do), on this forum, you will most likely get more replies to your questions if you write out your posts properly.
Additionally, please don't create multiple threads for the same question.
http://www.chiefdelphi.com/forums/sh...99#post1290599
You can find a lot of information on Chief on this topic by using the search tool at the top. If you don't find what you're looking for, make a decently written post on here, with an appropriate title. Again, I'm not trying to be harsh, just letting you know what will yield better results.
Welcome to CD, I hope you find the information you're looking for!