I was interested and having airline Voucher website done and having google Checkout implement into the site, not paypal.I would be selling 3 different types of vouchers at set a price. I would give all the information that you need for each one. Over all there would About us page,one page that describes each voucher and prices of them, and FAQs. I want clean professional look. I have website done India before, so I know wouldn't take you long. Hope to hear from you soon.