It has the two side effects consequences, the first is that you have nothing to loose in using your card than the privacy information about yourself and provided that you don't give out your security details o their platform, but you also needs to be careful not to loose alot in a bid to get little incentives from bonus, i still wonder why some of the gamblers dont play with the incidence of bonus, everyone want something free.
What are the disadvantages of using a credit card on online casinos? Any? Would you dare do such to earn more money?
Why should they make a request of such at the first place when most of the casinow now are crypto casinos that supports the use of cryptocurrency for stakes.