Wordpress custom plugin bug fix

I am looking to fixed a custom wordpress plugin which scrape from a webpage and insert to our database then display from our database within our wordpress website. It work previously until the webpage we extract from change it format. We still can scrape the Title, date and link correctly but the html content is missing. As you can see the we have the title and link but once click into the link in the list, it missing it content when click into it. [login to view URL] Attach is the [login to view URL] the current plugin installed. Currently [login to view URL] cron job set to execute every day to scrape and insert to our db. Bidder should be familiar with wordpress plugin and able to finish on time and work within budget.