Honey, your life is not worth free board. I agree with some of the other posts, Stallions really should be handled by someone with experience. But if you have NO CHOICE, I would suggest using an $8.00 stud chain any time you handle him until you can get him respectful.
There are three different ways to attach the stud chain, each offering different levels of control. I would be happy to explain these to you in detail if you would like. Attach the stud chain and spend a few sessions just leading him around. If he starts to get the TINESTY BIT RUNRULEY, tug on the chain. You will be amazed at how quickly he will rethink his actions.
Let me know if you want instructions on how to use a stud chain effectively.