Getting an offer is just the beginning. You need to know all the twists and turns involved in getting a home to the closing table. An experienced Realtor is worth their weight in gold at this point. I compare it to needing by pass surgery and deciding to let a general practice doctor do it because he says he thinks he's up to the challenge.and has watched a video or 2 about it. Lots of luck! It might be a success but is the risk worth it?
Did the Buyers sell their home yet? If not, please considered how, tying your home up several more months, could affect you. When a home is tied up on the market for any lenght of time wihtout closing, people tend to think that somethings wrong with it. Getting it sold becomes more difficult as time goes on..
These people didn't just "see" it,...they made an accepted offer on the home.
It's only been a month - I woulf think (and hope) that the agents involved would still be able to collect their commission - afterall, they did bring you together, and it if weren't for the sale contingency, it would have been a done deal.
By the way - did they sell their house, or is it still a contingency?