Add form for a horizontal table for eyeglass prescriptions

We are looking out for a team to develop our Online Webstore for an Optical Website. The Project will based on Zen - Cart / OScommerce. Website will need to have Online Payment Gateway through Pasypal. So Developers who have scripted shopping cart with ccavenue are preferred. Affiliate System To Be Installed Product Attributes For eyeglasses - Spectacle Power will be Needed While the sale item (prescription eyeglasses) is one, the prescription for both eyes is different and a user should be able to order for the left and right eye simultaneously. For the prescription details we have used product attributes. An exact idea of what we want to achieve can be seen from the following shopping carts for a similar product from a different manufacturer. [login to view URL] (where it says enter a prescription) Any suggestion that provides the solution will be highly appreciated.