You’ve also tried calling admissions? Why didn’t logging in work for you? This is bizarre given there are so many avenues to confirm acceptance. If you didn’t have Internet or phone access I would completely understand, but given you seem to, it just seems odd.
Does anyone know what percentage of JHU freshman receive their top choices for housing? I know that its randomized, but it is common for people to receive lower preferences (like 4th, 5th, or 6th choice)?