You might be able to do that. If you’re erring on the side of caution, you might want to see if you can generate a virtual card number with your credit card provider so that you don’t give your actual number. Also, for the love of all things, do not tie your main debit card to it. If something happens, they can clean you out and you have much less recourse than with a credit card. Just note that credit cards may charge a cash advance fee on top of it. Depends on the sliding scale of risk vs extra cost.