
Before I start correcting the entire page, let me answer some questions.
mihesz:
I live in Arizona, United States of America. Yes, it's hot as hell here. I don't really have an opinion on Poland, but be glad I even know Poland exists! Trust me, the majority of Americans probably only know Poland because Germany attacked it. I think my computer isn't translating your unique letters correctly when I view the page, it's like an A becoming a 7 when I look at it.
seji-san:
Latin?!! Pff, I'm barely trying to learn Spanish, which is easy when you know English. After I master Spanish, I might try to learn Latin or a language that would be used often such as Chinese/Japanese/Arabic. No offense to Polish, it's just not that common here.
Kamiru:
Let me first state that your English teacher was probably not completely wrong. Now that I said that, let me just say that he's speaking nonsense. Sure, some Americans are not familiar with technology because they never took the time to learn about it. Should I say you guys are stupid because you haven't mastered English completely? Am I stupid for not knowing Polish? I don't believe so. Not every American is wealthy, because I wouldn't say all the poles are poor and ancient.
The real reason why people might appear "stupid" to you is because they are ignorant to things you might know. Using stupid is implying that they are naturally unable to learn and think at the same level as yourself. My mother is someone who I consider ignorant because she knows little about the world, politics, and computers; but I wouldn't say she is stupid just because she doesn't know that much. I'm sure there are people in your country who don't know much about the world, politics, and computers as well.
The only thing your English teacher did was joke about the American people to fuel your ignorance of the United States. There are many stereotypes like Americans are all fat, lazy, spoiled, rich, stupid, Christians, and much more. Almost every popular country has some stereotype like Germans being Nazis, Britons being sophiscated, and the Japanese being ninjas and intelligent. Not every person in America falls into a stereotype because it is a mix of races, sizes, cultures, and intellects.
I know I talked way too much there, but hopefully you won't think the same anymore.