Where can I post classified ads, on-line, free of charge, for the
Columbus, Ohio area?  I wish to solicit staff for a private,
non-profit school for autistic children.  Thus, while general help
wanted would suffice, sites for special educators would be helpful.

Type the following in on your ?Search Engine? this will direct you 
to some sites
"free classifieds" "columbus ohio"

Kind regards
Ross (Australia}