<prompt> Human: So this dude is selling his bike on ebay and wants to sell it for 1,100 on ebay but said hell do it for 900 if we go straight through paypal because he doesnt want ebay to skim off the top.He sent me an official invoice through paypal with a description of the bike. Does anyone know if Ill be protected by paypal if the dude doesnt send me the bike?Thanks, guys!  <response>: NO dont do it. 