I used to go to a mcdonald's to get breakfast every tuesday morning. I would always get the bacon egg cheese bagel without the cheese. At first they would give me my order exactly as I ordered it. After awhile, they put cheese on it even though I told them not to. This continued for a few weeks.
When I went in the next week, I checked before I left the counter. And guess what? There was cheese on it! So I took and carefully peeled it off and left it on the counter. After that, I didn't receive cheese on my breakfast sandwich.
I agree with what the others have said here. If you're an immigrant and going to live in a country that doesn't speak your native language, please do everyone a favor and learn some of the local language. It's the right thing to do.