<prompt> Human: So im trying to sell a guitar through the App Let go i have an interested buyer but how they are trying to pay seems a little complicated since i have never done this before. this is what the message regarding payment said:I would like to send payment asap to you via any fast carrier service from my bank. I will love to send you a certified check and please i dont mind adding 50 for you to hold the item for me. please let me know if a certified check is okay? after my check clears i will arrange for pickupdoes this sound legit or like a scam? Assistant: That is a Scam take only Cash or sell via ebay. Human: If i do lets say Venmo, is there a way after they pay me they could just get their money back?  <response>: Only use Venmo, Zelle, and similar with friends. Its for money transfers, as in you transfer it and its gone, not for purchases. Theres little or no purchaserefund protection. 