Sickness Excuse Email Draft

I need help writing an email I am a student and in the last semesters I got less 2. This semester is about to start and got a sudden message from my university that have been suspended for the Spring 2019 term. So have to transfer our form the university or to leave USA because I am an international student. This message shocked me because all the schools start Spring semesters and there is no time to transfer out. I need help to write an email to ask for a last chance because was struggling from illness last three terms and i have the documents from my doctors.