Hi, there!
For all of you that are willing to learn English in the United States, I strongly recommend this school. I've been to other schools in the United States and this one is really serious about teaching English, especially in terms of Grammar. They issue the F-1 visas for full time students and you can also come as a tourist and watch the classes for a more affordable price. The principal is very friendly and is always willing to solve your problems and answering you questions. They are very strict about attendance and punctuality, and that means you can loose your student status if you don't go to class or if you are always late. Those are good aspects in my opinion though, because it shows to me how serious the school really is.