Just finished uploading an old version of snitz forum to my webspace and the access97 database that comes with it. So far so good.
The problem is when i access the setup.asp page it shows me the contents of that asp file rather than 'run' the file to allow me to setup my forum for its initial setup.
You could use a free ASP host for the forum, see the link in my signature. Or, if your host supports PHP or CGI/Perl, you might want to take a look at alternatives to Snitz.