It is the second time that a very likely scammer contacts me trying to propose the well known OPskins scam. In each occasion they unfriended me all of a sudden, in the middle of the scam, not giving me enought proofs to report them. Every time I acted as a 13 y.o. inexperienced trader so I started asking how they understood I was tricking them. Then, after a 10 seconds google search, the answer (or what I consider as such): by searching my username on google you can see that the 4-5th result is a forums.steamrep.com link with all my opened scam reports. I think they just googled my nickname, they saw that result, understood that I am aware of common scams, and decided to run away. Ok, it is and advantage to me: fewer scammers trade request! But at the same time isn't it a weapon in the hands of scammer to filter with more accuracy their research for unprepared targets?