Need script to check availability of usernames on a list of Social Networks (START NOW!) by MCZ

Need script to check availability of usernames on multiple Social Networks like www.Namechk.com We will provide a list of around 500 social networks to check. Script should be a simple HTML page with a serch box: 1… (Budget: $30-$250 USD, Jobs: HTML, Javascript, MySQL, PHP, Web Scraping)