Prestashop fix image-mapping module

Your job is to modify/update existing module. This module maps multiple products to an image. The team does not support the module anymore so I need a Prestashop module expert to do this instead. BEFORE YOU BID OR TEXT ME: IMPORTANT: If your proposal does not reflect that you have read and understood what this is about I simply delete your bid (Normally there are many not so serious bidders). If any questions ask me before bidding. With that said - happy bidding :) In the attached "[login to view URL]" you will see the module in action on frontend. What it does is to map one or multiple products on a given image(.jpeg). The mapping is done in the backend for the module. In the attachments I have made two videos that shows some of what needs to be done on frontend and backend. It now works 90% for Prestashop 1.6, I need following working: * Frontend: Able to zoom with cursor/mouse only. As its done here: [login to view URL] * Frontend: On mobile phones (responsive design) when a product is clicked on mobile the product is currently not presented on the screen for the user. You have to zoom out to see it. (see screenshot) * Backend: Use any sized image. Currently only images with "width 3150" works as coordinates else does not map on the correct areas. * Backend: zoom in/zoom out function needed for mapping products. Currently only scroll is possible. * Backend: When the same product is mapped multiple times, only the first is marked on the image - not the rest. So you dont know which are mapped and which are not. * Prestashop 1.7: Working also for version 1.7 as the current 1.6 soon will be upgraded to 1.7. * Able to link, map or show the maps around on the site.