Cole Grossman and Braxton Hill both show up in the student directory. Pillans does not yet but that should be done by this week I am betting. I also think there could be an addition or two we don't know about closer to the 9th. http://apps.umt.edu/directory/
It is unfortunate that classes have been moved up to the 10th when it used to be 3rd week (sometimes 4th week) in January. With it being a dead until January 10th I believe makes it more difficult for contact because no official campus or home visits for transfers that will start in the Spring Semester (still can email, call, dm, text, etc.). Here are some dates to keep in mind:
New Student Orientation: Jan. 7th-9th
First day of classes: Jan 10th
Last day to register: Typically it is by the end of the third week of school.http://www.umt.edu/provost/academiccalendar/