who conducted your PMS interview? That person is in a better position to help you than you trying to break into Ft. Knox, pun intended. You can also try any PMS at schools you listed on your application, but that is a little tough at this point if you haven't already established a dialogue with him/her.
This is why it is often commented on this forum that every applicant needs to establish a dialogue early on with the PMS or ROO of their first and second choice schools on the app. If an applicant doesn't have the time, desire, or understanding to do that, it puts them at a disadvantage when it comes to getting updates or fixing issues.