This may be the most frustrating mod I have dealt with. I run all the install, waste a full hour and then I am told "contact Joomla Works" by Lionel (thanks for the fast reply!). I go to the website and after some searching find this thread.
http://forum.joomlaworks.gr/index.php?topic=99.0
They tell you about it and say, "e-mail Joomla Works". Is there e-mail a secret? I had to do some searching of the site to find it. I will save you all some pain.
joomlaworks@gmail.com
Let me repeat this in plain English. When you buy the program from Joomla Works it will ONLY work with Joomla. Even though the company promotes this thread/mod and the integration with vBulletin, they DO NOT put the mod_fpslideshow.js file with the zip you download after purchase.
This was like a treasure hunt! I don't know why the company can't just add the file in a folder that says "vbulletin". Terrible business practice in my opinion. Hopefully this post will save some people time and Lionel should update this in the first thread so users don't have to read 18 pages to get to this.