With this change (120000) still gives an error, but goes away after loading the page.
I've seen in the file "comment_form.js" has the same code that is in "default_javascript.js." What changes is a "2".
If post.asp change the word "getAjaxData2" and write "getAjaxData" works well and is the same code that has "Web Wiz forum."
I see that the file "comment_form.js" is useless if you use the original code used by the forum and exists in "Web Wiz Newspad" writing "getAjaxData."