For Tons Of Matters:
reassuming:
1. You had a permissions issue. For some reason, the abvfp.php file permissions were set to 755 instead of the correct 644
2. Your upload links work just fine. Only the last file has not been uploaded, but i guess it is simply a mistake on your side. All the others are ok, but please note that if the filename contains blank space, the link that gets emailed to you will be broken, so you need to copy the entire link and paste it in your browser address bar.
3. The index page has some peculiarities: indeed, you were giving as Form URL,
http://www.tonsofmatters.com/index.html and you were also giving to the hidden field, the value "index". You have done everything ok, BUT, the script has also some spam protection measures to avoid being used by spammers. So, it performs a check of the http refferer and compares it to URL given in the setup page (ndadmin.php). But, since you are in the index page, the refferer is
http://www.tonsofmatters.com/ without the "index.html" at the end. So the script was seeing that refferer and form url were different, and refused to process the form.
Everything fixed for you.