LOOK IN THIS SITE, THE MICHIGAN MEDICAL MARIJUANA ASSOCIATION WEBSITE HERE HAS ALL OF THIS POSTED WITHIN THIS SITE. hope I WAS SOME HELP.

http://michiganmedicalmarijuana.org/index.php?/page/articles/compassionclubs/organizational-guide

This aught to get you started.

Pretty much all you need is a likeminded group of people, you can start with two people and over time it will grow, and a place to meet regularly.

Good Luck to ya!

Michigan.gov/dleg, Click on corporations, then forms, then you just fill out your articles of inc. Depends on if you want to be profit or non profit