how do I change my email

Basically how do I add an email so it will email me? It did it through facebook or something and won't email me all it does is send the person that is interested a note saying this car may have all ready sold. It didn't sell I just posted it. I want to sell it and need people to be able to get a hold of me if they are interested.

That's a bot response because since you just now placed the ad, it's not there yet. You have to wait for a conformation email from the CarGurus Admin after they review your ad, and it will not appear until you answer that

No the car is up, I looked at it and tried to send myself an email to see if it worked and it didn't