Dunder Casino - Not being paid winnings and up charges on deposits to play

On June 1st I submitted my personal identification to withdraw my winnings and it was verified. Payment was in the process almost immediately and I thought, this is great, very easy. It is now June 11th and I have repeatedly emailed, had chats with different people and last Saturday was assured the payment was approved and I would have my money in 1-3 days. This is now Thursday evening, five days since I was reassured of my money, and I have no winnings in my bank account and no correspondence from anyone at Dunder. Even after several emails sent this week asking why. I have tried to get the money back in my bank account by the same means I used to play and also via bank transfer. Still no money. I was also charged $5.50 each time I made a deposit to Dunder to play games. I was told Saturday also that this issue was passed on the a higher department to handle as I should not have been charged additional fees outside of the deposited funds to play and this is not their practice to charge customers additional fees. I have not heard from anyone on this issue either. I feel cheated and disrespected. All I want is my $1300.70 in winnings plus $11.00 in fees they charged me for deposits. I am Canadian.