526794 Wordpress Linkpoint Payment Module

We would like an unobtrusive way for customers to purchase an individual item shown on a Wordpress blog via a simple "Buy Now" button inserted below the image of an item offered for sale. Most existing Linkpoint/WP plugins offer a full-blown shopping cart which we do not want. We would like: * A single product purchase capability that can be tuned individually to the item offered for sale via a "Buy Now" button that could be dropped in where ever needed, on a page, post etc. * When a customer clicks "Buy Now" she is taken to a simple https checkout page where the sale information: Product ID, price, description, is preloaded. She can then enter minimal contact info, indicate shipping preferences and the final total is calculated, along with any sales tax, if any. It would be nice for this to be AJAX so the total can be calculated without refresh. * Once she clicks a "Finalize Order" button, payment is processed via the Linkpoint API and upon successful completion, a small message fades in confirming a successful purchase and a simple HTML confirmation email is sent that she could print out as an invoice. She can then easily return to where she was to continue browsing the site. * The whole process should be as minimal and as seamless as possible. There does not have to be an admin feature on the admin side of Wordpress. We can hardcode the button per item, making any adjustments for the specific item for sale, and styling can be done on a css sheet for the overall styling of the checkout page.