Thank you janus27 for a warm welcome. Yesterday I've sign up, then created my first blog before making this introduction. I hope that you can read it and critizise my work. Then, I'm difficulting on posting my blog in here. My format that I want can't edit. I don't know how to code. As you can see to my article. haha. My picture can't go to middle and my typing and spacing are not making me happy. haha.