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I would like that final result be working on a Amazon EC2 Windows Virtual Machine. The project: 1) I need a java code that runs on each 3 hours. This code will access this website: [login to view URL] , get table data wrote in javascript (date, Last, Open, etc..) and store it on a sql database. For it, java need use Selenium driver using google chrome. 2) I need a excel sheet that is linked with this sql database and have a VBA macro that updates all data each 3 hours.