Have you thought about working for an existing broker either as a contractor or employee? That way you will be for filling the mentoring criteria with the MFAA. They will also be able to give you invaluable advice as you will be coming into the industry fairly green.
I know a few people who have gone down the same path you are contemplating and that's they way they have gone.
Im sure being in real estate will interest a lot of potential employers.
