You need to read all the posts in the Jerky section. Take notes of any questions you may have, possibly reply to the original posts depending on age or, submit a new post with your specific questions.
While I want to help you, I don't feel like rewriting all the information that is currently available to you. Log onto SI, order a Jerky Dryer attachment then read the past posts while you wait for it to arrive.
Keep us posted on your progress.