Design Printable DVD Cover, Insert and Disc

I need 3 pieces of artwork designed for a DVD product, to be printable, the dvd maker also noted this requirement RGB/16 bit color/no bleed The DVD maker has notes which you can read for yourself, I have extracted the basics [login to view URL] The required designs are: 1 - DVD Disc (square 1394x1394 pixels) (does not require any circular template marks etc) 2 - DVD Case Insert (2175x1500 pixels) 3 - DVD Case cover sheet (3236x2173 pixels with 165 spine), this is the front, back and spine The product is in the stock trading type field, I can supply some graphics and some text, can you tell me what else you need/is required to make a professional product that will be sold on Amazon etc