No, it's got something to do with how they setup the registrations online. Probably some missed checkboxes. Notice the drop-down list is in alphabetical order and everything past midway through the "s" it ends.
Brian, thanks for the update.
Now if I can only get the registrar to respond to me on why STL is missing from the supps (and thus Motorsports Reg), and what group we can get that into...if we can get STL run in Group 3, then my partner can drive both STU and Pro-IT...otherwise if they run together we can only enter the car twice. - GA
Something something, group 3 before Greg's group so Jeremy has a car, something something.
Kidding!