1) Find your local planetarium and get involved. They may need/want volunteers to conduct shows, etc.
2) Find a local community college that offers an AA in astronomy or similar field.
Now, these may be unreliable for you, but the community college I work at has both an AA for astronomy, one for physics (both for transferring to a state university) but we also have a kick ass planetarium that is managed by one of the new Star Gazers. So, at least if you are in N Florida, it could work.