<p>No idea... but perhaps you can call to ask </p>
<p>1-800-Stanford
1-650-723-1021</p>
<p>Or surf around on <a href="http://www.stanfordstadium.com/seats/student.html%5B/url%5D">http://www.stanfordstadium.com/seats/student.html</a> and try to register.</p>