Can't donate via credit card, what to do?

[SasaBazmeg]

How can you donate? I can pay with my MasterCard anywhere else, except here...

"Your payment was canceled and refunded.
Dear User,

Your 100.00 EUR payment made on Mar 15, 2018 4:48 AM using your Credit Cards in Premium Management L.P was canceled by our anti-fraud team. Money were returned to the account holder.

To unblock this account, please provide us with your payment receipt and a copy of the account holder's ID (driver's license, passport or any other additional information that confirms this payment). If you have more than one account with this application, please let us know the details about them. You can attach all this info by clicking the button below and making an inquiry or you can send it to [email protected], indicating 'Verification for CID 141492659' in subject.

Thank you,
Paymentwall Team."

Also, having to enter your credit card details on a popup window where you cannot check what website are you on, reeks like a fraud, so do it like everyone else does, proper new windows where you can see the address bar in your browser, not some javascript bull****.

[Anyone0]

If you really want to see donation window in a new window, press down mouse wheel on image of any payment method at the top of the window. But that doesn't change the fact that all donations go through Paymentwall, which is what causes the problem you are having. The only way to make sure your payments don't get randomly rejected is buying a prepaid card like Paysafecard and using it to donate.

[SlowhandXY]

Okay, thank you, I'll try that.