Hi All!
First off, I do work for Hult so you can choose to ignore me if you would like to but I saw a couple of mistakes here and just wanted to give some info (which I will make as impartial as I can)

1. Hult is not owned by Kaplan, but it is a part of Education First (EF). A bit about the history, Hult was founded in 1964 and was formerly known as the Arthur D. Little School of Management. A part of Arthur D. Little Inc., the world’s first management consulting firm, the school was created to provide a thorough, practical management education for the middle managers of the firm’s clientele. As such, it was very small, and taken over for a year in 2002 by Kaplan. At this point in time the school had a total of 26 students. It was taken over in 2003 by EF and is now the world's largest postgraduate business school with 5 global campuses, 2 MBA programs and 4 Masters programs.
2. I see, "I don't think they're ranked"? I would suggest you check out their FT and Economist rankings. 1st in the world for International Experience and Post Graduation Salary Increase along with 3rd in the world for International Business. Amongst other things.
3. Offered a seat without a GMAT for the MBA? Offered a conditional seat perhaps? On the condition that you get a good GMAT score? Seats at Hult are competitive, so although the GMAT score is important they also look at experience (entrepreneurial experience often being highly regarded) and international experience.
As I said though, I do work for Hult. Everything I've written here is just based on facts but if you really want to get to know Hult ask somebody who works there to put you in contact with the alumni, or find them on LinkedIn

If you have any questions I will always be happy to answer them.