Legit companies and people in crisis (like those looking for a lost pet) want engagement. If comments are turned off, it is almost certainly a scam meant to prevent others from warning you.
Scammers ask for cell phone numbers on Marketplace - Facebook site%3afacebook.com+chatr+scam
People typically run this search to investigate: Legit companies and people in crisis (like those
Understanding the specific tactics used by scammers on Facebook is the first step in safeguarding your financial and personal data. Common Scam Tactics Targeting Chatr Users on Facebook site%3afacebook.com+chatr+scam
Fraudsters posing as buyers on Facebook Marketplace may claim they have "overpaid" for an item via a mobile payment service or e-transfer. They then request a refund of the "excess" amount before the original payment actually clears.