Meanwhile, no one has actually made any advice/idea comments. Gee whiz, guys, let's be more helpful here.
How about a random number generator that determines the horse's e-peen? The bigger the e-peen, the more interested the female blog-owning horses are in the males. The horses can also increase their e-peen by doing certain tasks, like bringing some hay (food) over to the female horses they are interested in, charming them.
