I was actually going to chime in and say it's not worth your time, Fumei. New user names can be created. No need to get heated about it... the person posting under the username Zack is either a) a troll, b) feels entitled to free help for some reason c) has some kind of language barrier thing going on and it's all a big misunderstanding.

Personality types A and B aren't worth engaging any more. Personality type C can simply try again in a new thread. But the question of this thread has been asked and answered as well as it could have been, much like the other thread.

Can lead a horse to water and all that