Wouldnt recommend to trade, i asked him for a screenshare and he said that they only screenshare to ''Trusted'' people, they joined 2017.
Hey, so this guy is not confirmed for beeing a complete Scammer, so first of all i added him with my main Skype Account Chat Here :
After he blocked me i added him with a new account and chatted with him again
Chat :
So, not only that it is weird that the ''Chams'' aint for sell, but he sent me an unlegit Gameplay.
Gameplay :
Its clear that he is a scammer, if that is not enogh proof that he is a scammer, he sent me a Screenshot without Chams ingame, the funny part about it is that i already got that Screenshot from another scammer on Discord.
Screenshot he sent me :

(He photoshoped the Skype Chat in)
Screenshot i got by another Scammer on discord :
Original Screenshot (The link that the scammer sent me) :
So, your a complete scamm and trying to rip off people 400$ for a ESP, *****, dont trust this guy.
This also proofs that the epvp community is ****** up and there is like no way to find any legit guy.