Try
case 8929 - being the objectId
c.getPA().startTeleport(2487, 10147, 0);
or get an IDE to figure out how your Server implements Teleports
case 1816:
c.getPA().startTeleport2(2271, 4680, 0);
thats one of mines^
for now just use teleport until you can figure out why its not working. hope i helped