touch item vendor

I am just now opening a store and although I have a large vendor I am looking for a script to put into a product that will allow someone to bring up the "buy" option on the radial when they look at one of my display items. Id also like to know how to get the object name and details to come up when you move your cursor over the item. I hope someone can give me a hand here and I hope I made sense Thank you.

The only way to create the "buy" option on the radial is to set the "for sale" flag on the vendor object's General properties page. Essentially you would be using an unscripted vendor that can sell only a single object (or set of objects) per vendor.

There is a menu setting for that.