Scrape Livestock Supplementation Contacts

I want a clean, well-structured contact list of Australian users who engage with water supplementation systems for livestock. The two sources I care about are the DIT AgTech Facebook presence and its LinkedIn network, and I value them both equally... (Budget: $250 - $750 AUD, Jobs: AI Development, Data Collection, Data Entry, Data Management, Data Mining, Data Scraping, Excel, Web Scraping)