Ok its generally a real bad idea to book a show at a college campus. Why? Because most college kids are either a) too busy with work/studies or b) too busy drinking and partying. Also, college kids are on a tight budget.Dropping $20 to see a bunch of people they havent heard of is probably not an option.
Sure you will get a few of the diehard wrestling fans who will check it out but thats still a very small number.
Now Im sure there have a been a few college shows that have done well but im saying in general..prepare to wrestle in front of 50 people or less