how do i get a license?

can anyone tell me how i can smoke legally

You must have heard that it's called medical MJ, and so far 19 states has signed up. First you need to find out if your state is one of the 19, and then see if you have any of the qualifying ailments. All this is readily available on the internet.
In the meantime I suggest a trip to Amsterdam.

i am in a legal state. i do have a ailment . so how do i get my doc to presribe me medical mj. could a clinic prescribe me medical mj. what are my chances. i read that my state is one of the stricter states were medical mj is legal.