Melbourne Access Scholarship question

[idontknow017]

I wanted to see the process of accepting the offer so I clicked the 'Accept' option without following up by checking the box saying I agreed to the terms and whatnot and closed the browser.
Now when I try to access the offer page the following message appears:
"Your Offer Could Not Be Retrieved
The offer requested could not be retrieved. If you arrived here via a link emailed to you please ensure you have entered the entire link exactly as it appears in your email. Please note that offers that have been responded to can no longer be viewed on this page".
I assume this means I accidentally responded to the offer but I did not receive a confirmation email like my friend did.
I plan on going to the uni on Monday Feb 3 to sort this out, but I have no idea where I am supposed to go or anything (as in what building I need to go to).
As you can imagine I am quite stressed about this right now, so what am I supposed to do and where am I supposed to go on Monday when I get to the uni?

[Hancock]

Baldwin Spencer Building - Scholarship and Student Services Office.

[idontknow017]

Thanks.
Hopefully it all gets sorted out.