If anybody participates in dealing any form of medicine. Please be ready for changes! You can either become legitimate Minister of given medicine and have help with supplying it for your Mission (more info soon on www.erowid.org). Or try to find SOMETHING ELSE TO DO, and don't polute spiritual space with materialistic intentions!
Shadus may send one of their emmisairs to give you a teaching if you are addicted to dealing medicine ( www.goagil.com/links/sadhus.html )