This is a pretty crappy airport with directions when you're trying to drive to your designated terminal.  The signs totally sucked!  My friends and I looked for sign.  We saw some, but we missed it because after seeing one sign that was it!  And it took forever circling around.  I guess this airport is only meant for taxis since they should know the terminals like the back of their hand!  If you're new to this airport and you're not taking a taxi, my suggestion is to leave maybe 30-45 minutes earlier because that's how long it took to circle around once!  I guess the only good thing about this airport is you can gamble at the slots.