Need Fake Comments section for long-form sales page

Hey all. I was just wondering where I might get a fake comments section for a long-form sales page I'm making. I've seen it on a couple of sales pages, where there's a list of commenters making short, affirming comments ("Wow! I started this and make 4000 dollars in a week!", etc, etc). I was wondering where I'd find whatever graphic design element I need for it. The comment "system" can look like Facebook's, Youtube's, etc.

Thanks in advance.