I need help!

<p>somehow i did not SIR for UIUC, is there anything i can do to get it back or not?!
whats the deadline of SIR, it does not mention anywhere on the website, at least i did not see it</p>

<p>The deadline date for informing them that you accept the offer of admission was May 1, which is the same date annually as almost every college in the nation. If you did not do that you are likely SOL You might try calling the admission office and determine if there is anything you can do.</p>