Hi amelia, thank you for the notification. I will monitor the user for any activity that might go against our forum rules. If you encounter any other suspicious behaviour do not hesitate to make another report.
As the pet's owner however, the responsibility of screening potential adopters is yours. Unfortunately I do not have any special powers to detect a person's sincerity or intent. I have left a msg on the thread for the mentioned user to clarify his/her intention. I would suggest that you do not contact the person if you do not comfortable about him/her.