CryTag

http://www.sythe.org/threads/looking-for-tag-three-letter-og.2026183/#post-16543567
https://gyazo.com/728678bc81b1c3d23961c22ab930e803
Says he was "Blam" on hackforums/involved in the GT trading community.
Posts on HF showing it's the same person (stated name and same market interest):
https://gyazo.com/15b14279428bb9cc8b4e4953c1283d50

Failed to mention that his account was banned for scamming and he claimed he was "hacked" but supposedly he also faked his own hacking (IP didn't change, etc.):
https://gyazo.com/67bae5ce5a9950cb6232e8b3e5b6299a
http://hackforums.net/showthread.php?tid=4986188
https://gyazo.com/20f8566a525d175f718a238d53efffc1

Social engineering:
https://gyazo.com/e45c34069c3eef6dcc70f1dc2696fc1c

Admitting to jacking gamertags:
https://gyazo.com/982a2e04e256c8e67f587e12975d2b9b

 

Banned