Wordpress pluggin for Viator using xml file

I need a pluggin for wordpress that provides a shortcode to insert in pages with data from viator. Plugin must allow: 1) On free pluggin version use our affiliate code to see activities in partner site. 2) On paid version users can put their own affiliate code 3) Download the xml file from viator site ([login to view URL] for reference) or from our site and insert the xml data into the wp database or be able that plugin can read the xml file directly 4) The shortcode setup must allow to: select city for activities, category of activity, by search word, by min-max budget 5) The link to see the activiy must point to partner site, example: [login to view URL] 6) Plugin must have a link to purchase the product and then add a license automatically attached to the user domain (wordpress site). We already have the license issue done. 7) activities must be showed or in a short list with an activities list, or with long list with more information. 8) short list must include activity photos, prices, description and more relevant information, but with a setup in plugin to choose what to display and what not 9) Long list must include all data related to each activity (too selecting in plugin setup) Sample viator partner site: [login to view URL]