Hey Fullblownweb

Have you enabled the CCK in the content type?

Navigate to the following address below

Once there the select the image radio button and give the image CCK a label "image" then click create.

This then should add the image field to your product node.

I’m not sure whether your product images will work right I think the reason it didn't install right is because you enabled the store module before CCK, image field, image cache.

Just a guess though.

let me know how you get on or if you need any more help.