Reported flags for this user for violating the rules.

Dear bcrank-support,

An hour ago I have trade trough a guy. He offered me a terrordactyl with blast rogue3 on my Backburner warrior surge. I accepted his offer. I told him that we have to trade trough my sisters Acc, because I'm out of free friends space. He told me that it is ok, so he added my sister. A few days ago he change the plan, he wants a charged special more, I confirm it. After 12 days of wait. He send the two trades to my sisters Acc. I didn't worry about that, so I told my sisters to confirm the 2 trades. After she confirms, he told me that he choose the wrong monster, instead of the backburner with warrior surge he chooses the invincible warrior one. I didn't get right one. I asked him to do a backtrade, he confirms. I suggest to do it the day after. I changed the plan and wanted now a max charged one. I didn't worry about this so I confirm it. I asked one more time if it's fine to trade it the day after. But now he told me that his friends said the trade was going rightly and he don't have to do a back trade with the right backburners. I warned him to flag him because he didn't do the trade how he promised. But he already deleted and blocked me on Facebook. 

It wasn't my fault, he waited until my sisters accepted the trade after informed me of his fault. 

The screenshots of the conversation in original I can send you if you wanted.