Update:
Went to the parking office to find out about the ticket. They said that my permit was revoked for 30 weeks, thus I was still not allowed to park on campus. Even though I was only revoked for 15 weeks, as explained to me by the parking office staff at the time when they looked up my status. I said I had never recieved any information or ever heard anything about a 30 week revocation. The staff person went back to the filing cabinent , and pulled out some emails. She said that the emails were a conversation between me and them about the 30 week revocation. However, my name was not on the emails, it was someone else with the same last name as me.
Next, they went and got copies of signatures of certified letters that they sent to me which explained the 30 week revocation. My signature was not on them, it was someone else's, I don't know whose. Then I again explained to them that I never recieved any information about the 30 week revocation, and that the parking staff at the time told me that it was 15 weeks, which by now has passed. She (the manager now) told me that the parking staff at the office "don't know anything" and thus misinformed me, even though they were looking in their database at my information at the time.
I said that since they have no proof that I ever recieved any information about a 30 week revocation, and that this whole mess was most likely a case of mistaken identity, that I should not have to pay the full ticket fine. The manager said that I was still responsible for the ticket. This sort of reminds me of that child support case in florida, where the man was paying child support for 10 years but then found out that he was not actually the father, but the court ordered him to continue paying child support anyway.
Well, off to court for me I guess. Any advice of how I should proceed? I have copies of the certified mail letters that have some one else's signature on them, as well as the name of the parking office manager who I was dealing with.