There is a scam going on where you reply to someone's thread saying you are interested buying their item and then you get text messages or emails from people pretending to be the seller. They are combing through posts and as soon as they see a reply they look up your account and message you directly trying to get you to PP or Venmo money. Don't fall for this trick! Make them message you directly from their snipers hide account. Below is an email I received and I received a text from someone different before that.