Ok, so i really don't know if i should post this in exploits, exploration or guides.
It's an exploit in the sence that youre riding an elevator that youre not supposed to be able to ride, but it's really not useful except for showing off.
Here is a video on how to ride the VIP only elevator in Imperial Fleet without permission to do so.
Normally you're not even able to step inside the elevator, but if you stand on the edge, you can ride it all the way up to the VIP area. You can't stay there though unless you lag yourself (ill post another video if i manage to do that again)
In the video i jump off the elevator to get onto the ring around the middle, where you're not really supposed to be able to stand. I suppose this is a bit like the "on top of stormwind AH" for wow, because you can stand up there and people won't have a clue how to get there
www.youtube.com/watch?v=zIE3IvyIzcw
EDIT:
I made this visual explanation to show how this actually works:
Some elevators are easier than others btw.