After admitting she won the $105,731.75 jackpot using the $1 credit on the abandoned 'Fort Knox' machine, casino security staff accused Ms Cubillo of being a thief, describing her actions in playing the abandoned credit as 'theft by finding'.Ī week later, though, the casino gave her a $250 food and drink voucher as a goodwill gesture. The casino has refused to pay 75-year-old Cecelia Cubillo the money because she won it after playing a $1 credit on a gaming machine that was not being used. AN Adelaide pensioner is embroiled in a bitter fight with the Adelaide Casino over a $105,000 jackpot she won playing the pokies.