Wordpress Website to integrate with PrintOnDemand Services

Hi, I am looking for someone who can integrate my WordPress website with Print on Demand Services 1) Gelato (Required) 2) Jetprint (Required) 3) any other print on demand services (from shopify etc.) Requirements 1) People should be able to customise their prints on various products like T-shirts, hoodies, mugs, photo frames and other products. 2) From Customisation i mean putting their logs, pictures, collage, etc. 3) The customized print should be sent back to the print-on-demand services for processing. 4) and then the fullfilment of the process and tracking. 5) All the product layers have to be developed for customization. 6) Should be able to fetch/add products from the service that is getting invoked. 7) Should be able to add the shipping fees according to the product that is being customized. 8) For photos, customers should get an option to get the photos clicked online via their webcam and should be able to customize the prints like the background, adobe photoshop online etc. 9) Few other requirements. Reference sites: [login to view URL] [login to view URL]