I was lucky enough to be part of the few that earned money from this stuff but I got lazy. It's been 2-4 months since the name dropped and google shows no clues of their previous existence.
I mention that because I hardly do back linking on these sites so I don't have a problem starting over with that. So here are my options..
1. Contact the new owner and hope he doesn't rape me
2. Somehow get the site running on new domain and fix link structure. Could be done since site wasn't branded with .com or anything so I can buy .net can this even be done?
3. It was only averaging 300-400 month anyways continue focusing on product development
What do you think? Any advice? I don't really care for the niche type of business model but I feel like I put enough effort into learning and building to not just give up on these sites.