I hear that there is a bad advertising about Iran in other countries. I want to know what are you thinking about Iran...
Extremists who hate everything America stands for.  Run by people who want to build and use nuclear weapons. Hotbed of terrorism, which started with the abduction of the American hostages in 1980.  But still, we allow Iranians to come to our country to study, practice medicine and make better lives for themselves.  In gratitude, they want to kill us.  Nice people.  Warm and cuddly, huh?  How do you think we should think about you given your history and attitude toward the United States?
YouThink.com is cool. But, like you said,  they reject questions that have already been asked. Not fair. However, you can do more there, than here.  Sort of like  a trivia game section. also you can leave jokes, and be voted best joke.  Also movie trivia and movie questions.  really a good site