pisocompartido.com

Guys in the Netherlands pretending to be in Airbnb I was trying to book an apartment in Barcelona for the summer, and I went looking at Spanish websites. I found an apartment with unrealistic pictures but that looked interesting anyway. The listing is here: http://www.pisocompartido.com/piso/372436/barcelona-barcelona_capital/parrilla After sending a couple messages to the guy, he had a really shitty spanish, and he was insisting me to pay right away, through Airbnb. When he gave me the link to the Airbnb listing, it was in www.airbnb.center (hah!). The listing is here: http://www.airbnb.center/spain/barcelona/rooms_98546362/property.php?language=en&locale=es I decided to try to find out some information about the guy. The website is hosted in some server in the US (Washington). This seemed pretty legit, and I figured I couldn't find any more about it. I decided to try to find his own IP address, so I tricked him into clicking in a link to my own website, where I logged his ip address. His IP address, as of 5 minutes ago, is 77.173.86.145. It's located in the Netherlands (pretty good spanish for a dutch, hah); and his internet provider is here: http://www.kpn.com/. But now I don't know what else to do to find/report/get back at him. Any ideas or advice?