In the UK, if you needed emergency assistance, you dialed 999. Here, you dial 911 (but there may still be some communities where there is no standard emergency number).
Guns are easier to get in the US than in the UK. However, the laws regarding where you can take them and how you must store them are complex, and vary widely from one locality to another. Under some circumstances, you are allowed to use a gun to defend your property, but if you call the police for help, and then step outside carrying your gun, you are likely to get shot by the police. At least, that’s the way it seems to work in the Dallas, Texas, area.
Get someone in Detroit to tell you about October 30th (I believe it’s called Devil’s Night). In years past, this has been a good night to be anywhere other than Detroit.
If anyone tells you that all Americans do this, or do that, don’t believe them. There are well over 270 million of us, and we are all different.
We do have a few things in common among the majority of us, however. For instance, almost none of us speak what you would call English. Many of us speak one of several dialects of American English, which can be deceptively similar to what you call English. Be warned that the same words can have much different meanings.
For instance, in the UK, you might say that you knocked a woman up, meaning that you knocked on her door. Here, it would mean that you got her pregnant.
There, your car had a bonnet, a boot, a windscreen, and tyres, it used petrol, and you dipped the headlamps. Here, your car has a hood, a trunk, a windshield, and tires, it uses gas, and you dim the headlights.
There, you were supposed to cross the street at the zebra crossing. Here, you are supposed to cross the street at the crosswalk, which may look like a zebra crossing and may just be a pair of parallel stripes.
In the UK, you walked on the pavement, and drove on . . . erk, I’ve forgotten, if I ever knew. In the US, you walk on the sidewalk, and drive on the pavement.
There, the first floor is up one flight of stairs. Here, the first floor is at ground level.
It is easy for American citizens to cross the border to and from Canada. You may or may not find that, since you don’t sound like an American, you may need your passport to get back into the US.
Welcome to the USA!