Help with data scraping - Google WEB Scraper

I need someone who knows how to use Google Data Scraper! The website I am trying to scrape is: [login to view URL]*&filters[2]=sstart_date|[2015-03-12T00:00:00Z%20TO%202018-03-12T23:59:59Z]%20#&filter=type/LOT+location/milan+period/Past I dont want it scraping but want to know how I do Auto scroll, or element scroll. Step by step illustration would be good..... This is the script Ive got but its not working..... {"_id":"sotheby","startUrl":["[login to view URL]*&filters[2]=sstart_date|[2015-03-12T00:00:00Z%20TO%202018-03-12T23:59:59Z]%20#&filter=type/LOT+location/milan+period/Past"],"selectors":[{"id":"element","type":"SelectorElementScroll","selector":"div.search-results-text, article.search-lot-grid-item:nth-of-type(3) div.search-results-name","parentSelectors":["_root"],"multiple":true,"delay":0},{"id":"links","type":"SelectorLink","selector":"div.search-results-name a","parentSelectors":["element"],"multiple":true,"delay":"2000"},{"id":"dob","type":"SelectorText","selector":"div.lotdetail-artist-dates","parentSelectors":["links"],"multiple":false,"regex":"","delay":0},{"id":"Information","type":"SelectorText","selector":"div.lotdetail-description-text","parentSelectors":["links"],"multiple":false,"regex":"","delay":"2000"},{"id":"Prov","type":"SelectorText","selector":"div.readmore-content:nth-of-type(6)","parentSelectors":["links"],"multiple":false,"regex":"","delay":"2000"}]}