I finally joined my free sex store.
I opened a new store here:
Porn Update Store - Adult Toy Store
They kindly sent the database produced in the format that I requested.
I created my system banner contextual. You can see it at work in my sites, for example here:
Kaede niiyama lovely asian doll is a busty schoolgirl | #651487
The banners look for a match between the page title and title (or category) of the product.
P.S. Yes, I forgot to ask the price
... they will send them to me in the coming days ...
For now I have not sold anything but promising good.