Don't trust this user in the gamertag section, trying to sell already owned gamertags that aren't his with other's proof.
PROOF that he's learning how to scam: http://gyazo.com/b55c5169ce10664e46f1bc33b04a2c37
Hope this made you believe it.
PROOF that he's learning how to scam: http://gyazo.com/b55c5169ce10664e46f1bc33b04a2c37
Hope this made you believe it.