[pimenta]

There're these threads which have some great information about how getting the tickets: http://ahsforum.com/forum/showthread.php?t=70001 and http://ahsforum.com/forum/showthread.php?t=117128

And there's also this thread which have some quite helpful answers that might be interesting to take a look: http://ahsforum.com/forum/showthread.php?t=117814

Those are the threads I remember from the top of my head that might help you find some quick answers