Require ecommerce cart to link in with EWAY

Job ID: 31654542

Budget: $250 – $750 AUD

Webpage (viksrealestate.com.au) will sell suburb property reports similar to CoreLogic (https://store.corelogic.com.au/products/CL-PROPERTY-PROFILE).
At this stage I have undertaken the following:
* Established dataset
* Uploaded to SQL Server
* Set up Azure App Service
* On the website, the user search field queries the database for 'Suburb' (e.g. Sydney) and generates a preview of search results (top 10)
At this stage, the 'Add to Cart' button generates a full pdf from the SQL database, however instead of downloading it 'free', I need to add this pdf (and an excel file equivalent from the database) to the cart for purchase. I have a template of the layout of the cart on the website, but would prefer the 'cart' to be opened on a separate page once the user adds the item to the cart, to simplify the homepage.
* I need the Ecommerce to be integrated with Eway for payment.
* Following completion of the transaction, the user can download the pdf and is to be emailed a copy of the pdf they have purchased as well as an invoice.
* In addition to adding a pdf to the cart, I also need the database table in excel added in the cart.
* I can provide the current code used in VisualStudio (ASP.NET Web App)
* Web interface needs to be tidied up, more visually appealing
* Mobile layout needs to be user friendly.
Related categories: PHP ASP Website Design MySQL HTML