Please I need an advice on some funding issue I have. I used my GTB card to fund my friends 1xbet account, instead of debiting #5000 naira from my account the debited me #5000 naira two times, making it #10,000 naira. Mean while it was just #5000 naira that was credited to his 1xbet account. How do I get a refund for the extra #5000 naira that was debited for nothing. Thanks