On a second look (well, so so many actually) at my Raptivity files I noticed the Publish folder in Raptivity, in which there is another folder SFO_Publish within which is the paul3.swf file of my interactivity. I have therefore uploaded at length a top-level /raptivity folder with four components ;- the /paul3.dat, Activities folder (with components /paul3.dat, /paul3.xml, and /Role based.swf), Pics folder (with components /background.jpg, Next.jpg, Role based-0.jpg, and Role based-1.jpg), and Publish folder (with SFO_Publish folder and inside this the /paul3.swf). Giving the full set at 638KB. Surely this should now work. I tested it out with the Raptivity first example about five astonomers on flash-cards to make sure it worked. You may notice here I saved my new experiment as paul3 and used fewer pictures to save on memory !
The resulting html link would then become http://www.open-ed.net/raptivity/paul3/Publish/SFO_Publish/paul3.swf and this link does indeed work , try it here ; (in red just to highlight the length and number of levels involved http://www.open-ed.net/raptivity/paul3/Publish/SFO_Publish/paul3.swf
Anyway after doing all this and returning to this my old Mac to post to my blog, I thought I'd give one last try to the plain and simple http://www.open-ed.net/paul2.swf that I posted earlier below -- and that simple link works ! Well, I was surprised - a bit annoyed at having spent several more hours mastering Raptivity. Though I won't waste this learning and will make some more interactivities tomorrow for you all to enjoy !
All Best Wishes