Basically I messed up, I traded with a person called Bernard, I traded 10mil, 50 uranium, diamond lockpick, 3 common gifts and 1 rare gifts for a steam case off him. When i got the steam case I opened it then I accidentally pressed f4 which closed the menu while it was getting opened, the key wasnt on my clip board and i have no screenshots. Please help I worked a lot for it.
Thank you
P.s. this happned on 24/12/2016 at 00:29