The idea sounds good - easy to bypass the MLS based on what they offer. Producers Forum is the agent-to-agent only, FREE, cloud-based technology platform that matches selling agents with listing agents who have off-MLS sellers. And yes, client information is strictly confidential and held only by the agent.
When I tried to visit the site, it did not exist as .com site or even as .org.
So it seems they do not exist anymore.