You should be able to do courses at your local night classes. These can be very good but best of all, they are a lot cheaper than commercial courses.
I've always found that real face to face teaching is far better for getting the point across and is much better than doing things by correspondance course or, more recently, on line.
I've done some teaching at night classes and everyone there was a learner, like you. Great time for everyone and we all learned a lot - even me and I was the teacher.