tl;dr: this guy is a crybaby
Ignoring the crybaby OP, I'll use this thread as a friendly reminder to everyone in this community:
USD duels are not supported. We won't be supporting USD duels until a more automated method can be implemented to support real-money transactions in duels (which may never come, but definitely won't come soon).
The safest way to USD duel is to simply not do it. We do not support USD dueling.
Originally Posted by Rule
1. Wagers must be verifiably owned quantities which can be legitimately transferred between the two players immediately after a duel. (Textures cannot be verifiably owned as of yet, nor can USD or other forms of "real" currency. One cannot use duelling as a basis to transfer qi, or bypass qi or other trade restrictions on items.)
We can and will ban players for fraudulent behavior. We do ban users for abusing our stance on USD dueling to commit fraud (given appropriate evidence is provided/collected). File a scam report if you've been scammed, and the Market Squad will do our best to ensure the appropriate parties are punished.
this guy is a crybaby, goodbye