<p>Ah, do I feel silly. On their “contact us” page, there is actually a drop-down list with the option of “I need my USC ID number.” Color me embarrassed. ;;; Thank you so much! I probably would have chickened out on checking for their e-mail had I not had a little prompting.</p>
<p>Luckily, I already received my email from Yale with the ID number; all finalists did, I believe. (: Gonna get those faxed out today, I hope.</p>