You can 'connect' with anyone at all on LinkedIn. I don't see what the news is here, or why you need a hack. I just did a company search for Register.com, open

You can 'connect' with anyone at all on LinkedIn. I don't see what the news is here, or why you need a hack. I just did a company search for Register.com, opened their page, click to see employees and every single one of them has a 'Connect' button. What's the hack?