Did it all. (but it realy needs a decent manual) and now I get this error.
CGI Error
The specified CGI application misbehaved by not returning a complete set of HTTP headers. The headers it did return are:
Unrecognized character 320 at C:Inetpububbsmilies.cgi line 1.
I used the smilie code on the test server (w98 + PWS).
The real server is IIS4. But I did not implement the smilies hack yet.