I was recently ordained as a minister in the Universal Life Church (free and practically instantaneous). I initially did it as a joke and so that I would be able to legally conduct my friend's wedding, but now I'm interested in ordering one of their doctorate programs. For less than $30, I can become a Doctor os Metaphysics, Doctor of Immortality, or Doctor of the Universe. I can't decide which one I like best! And in case you're wondering about their credibility, here's a list of other ministers: http://en.wikipedia.org/wiki/List_of_ministers_of_the_Universal_Life_Church
Besides, the ordination was free, so whether it's legit or not doesn't bother me too much.