IMO the content on the site does not reflect it to be 'user acquisition as a service.'
Value Prop - I think the site/service is very generic and might need some specific niche. A lead for a plumber is very different than a consulting company or an airplane selling company. The site makes it look like I can plugin ANY type of B2B business and start getting leads.
Pricing - If I am a local roofer and paying $800 to leadgeni.us I'd pay for a specific number of leads rather than 20 hours of research. Further, the site doesn't tell me who will research for the deals. Are these interns, experts in my field or people who have minimum of 3 years experience in deal finding?