Looking to create a relatively simple website or tweak my existing site. I want to be able to upload specific photos for customers and then issue them a code to log in so they can only see their images and no others.

Would be great if I could also get those images superimposed onto my products automatically! Maybe asking a little too much ;-)

I appreciate I can set each customer up with a login name and password but need something a little quicker, possibly automated.

I have a much simpler idea in mind but would very much like to streamline this. I found a site offering this service which 'might' fit with what I need but it's£50 a month plus 7% of sales which I'd sooner avoid and keep full control.