I would recommend the following:
A thread stated by you in "KC Chiefs News and Discussion" relating to Chiefs only trivia or in the "Locker Room" if you open it up to All general trivia. As far as letting people know of the contest: I think that starting a thread a week or two prior to the contest advertising it making mention of specific rules in the thread starter would, hopefully, be sufficient. You could post a reply to it each day counting down the days until the start of the contest. This would daily keep the thread atop of the page in the forum list and would be better then simply making it a "sticky thread" keeping it in the "unread" list as well. With this being June all this would need to transpire relatively quickly; I would say the contest would need to begin no later than July first and run for a couple of months at least or until we have football, or until you run out of trivia questions. LOL! You could have one or two questions a day in the trivia thread that would be open for no more then an hour for each question or until the question/s has been correctly answered.
Suggested rules:
1. Trivia answers may be obtained by whatever means available.
2. Members may start or reply to a thread started by other members for the expressed purpose of answering the current unanswered question will the trivia thread is closed, but only the member who answers it correctly in the "Official" trivia game thread will be given credit for the answer.
3. All site rules:
Read Before Posting - Kansas City Chiefs Forums must be adhered to by all participants.
4. All site "Leaders" are ineligible.
These are only suggested contest rules from one mod. I would suggest getting input from all the mods and not the least from Coach himself.
I hope this has been of some assistance kiddo! :smile