never accepted admission. is it too late?

<p>i was accepted and offered a pretty nice financial aid package, but i basically never responded because i was also accepted to ut austin, but their financial aid is pitiful and other circumstances have forced my change of plans. is it too late to change my mind? would i still get the same amount of financial aid? who should i even talk to? i don't even have my utd netid anymore, so i can't access anything.</p>