Midasbuy Credit Card Error Blocks PUBG Mobile UC Top-Up

I tried to purchase UC for PUBG Mobile via Mıdasbuy yesterday morning, but I could not complete the transaction. When I attempted to make the top-up using my credit card, the system gave an error message and the process did not go through. No money was withdrawn from my card, but I could not receive the UC I wanted to buy. I want this error on Mıdasbuy to be resolved and my UC to be loaded to my PUBG Mobile account without any problems so that I can make my in-game purchases as intended.