If you are confident with setting up your own database, but are stuck with how to convert the form files to a dbf format, then just obtain the demo version of Price Predictor and it will convert the form files automatically.

You then have the html form files converted for import to your own database.

Of course, the easiest is just to purchase PPP and be done with it, but I have my own rankings etc that I want, and be able to create ideas and formulae and test them, PPP cannot do this at this stage.