If any police or fbi agent takes an A class drug they are not allowed to service for them anymore. I am not sure to class b but in the case of an operation they may be excused or smoke a cannabis substitue, like the stuff you can get of the internet. I wouldn't buy it if i were you. Drug dealers aren't stupid enough to advertise themselves on the internet and if they are there probably not going to do what they advertised.

Good luck