Per Terms of Service:
https://auth.collegeconfidential.com/module.php/hobsonspolicies/policy.php?policy=tos
Even if we did delete the thread, it would still exist in the cache. Once someting is posted to the internet, it’s out there forever.
Having said that, and I have not read the OP’s essay, I have seen very few essays posted here that are worth plagiarizing. So the odds are remote the the OP has anything to worry about. However, I am closing this thread, so it will eventually work its way to the back pages.