Does anybody offer the service that finds Hand Picked Links?? By this I mean, suppose my Site is about Cake Baking, the service will find a forum\message\social media page where some one is having trouble with there victoria sponge, and post a short message saying something like "I had that problem, This page really help me" And link to the relevant page on my site. Not just the home page, but the page that is as close as possible about the problem. In the example probably the "Troubleshooting - Victoria Sponge Cakes" Page. Of course each message should be hand crafted so they don't look like spam. Does such a service exist?