Order photos via Joomla with JoomGallery and VirtueMart

I have a Joomla website setup with Virtuemart, Community Builder and JoomGallery Installed. I need people to be able to order photos which appear in JoomGallery via the Virtuemart installation. At the bottom of each JoomGallery picture, on the detail view page, I need a form added which lets users select the options for their order. The fields required are 'Print Type', 'Print Size', 'Print Options' and 'Quantity'. The values for the Print Type field need to be populated from a specific category in Virtuemart. E.G. Print Type will show all the names of the Products within the 'My Gallery' Category. The values for the Print Size field will need to be populated from the list of Child Products for the Parent Product selected in the 'Print Type' Field. The values for the Print Options field will need to be populated from the Attribute list 'Print Options' for the child product selected in the 'Print Type' field. Not all child products will have additional attributes. The quantity should be a simple text box which sets the quantity ordered in the VirtueMart cart. It should have a default value of 1. The Price for each photo should be calculated via the price for each Child Product as well as any attributes for the child product that have been selected in the 'Print Options' field multiplied by the Quantity typed in the quantity field. Once the order has been placed, the order details should appear in the VirtueMart Cart with a thumbnail of the picture being ordered. Once the order has been confirmed the Original Picture uploaded via JoomGallery needs to be copied to a new directory which has the same title as the customers order number. I have attached two JPGs which illustrate how I need this to work, and also how the form and Cart pages should look.