No worries, Doc.
What I'm going to do is leave the server running all night tonight and most of tomorrow. It runs on a loop (2 minute booking time, 2 minute practice, followed by 1 lap race).
What I'll need someone to do is the following....
1. In game, go to the online section.
2. There is a search box just above the lobby list. Search for STGT. Click on it.
3. You'll need to enter the password, which is stgt123
4. Click "Request Booking"
5. Wait for the timer to get to zero.
6. Click join
Notes: If the server is in the middle of a practice session or race, you may not be able to request a booking. Wait for a little bit and try again. Once you're able to book a spot, wait for the timer to get to zero. There are then 2 different "Join" buttons. I've found that you can click either one, but you may have to wait about 15 seconds after the booking timer gets to zero in order to join. It will give a "cannot join server" error. Just keep clicking until it works.
If you can get on track, that will mean success.
If you have any questions let me know.
Thanks.