I did try purchasing gift card from cardpool (https://cardpool.com)but unfortunately I had to wait 1 whole day to learn that my order was not processed.
When I asked them the reason why my order was not processed this is the response that I got:
""Edward, our risk department does not disclose their reasons for security purposes. Thank you. ""
My response was:"well, I don't know what the problem is, but I am writing in regard to fix it. I am trying to buy gift cards with my credit card and that's all."
However, unfortunately no reply.
Help your self and don't was your time on this website like I did. Their customer support is hopeless and their website doesn't work. I am starting to think that all process is just to steal your credit card information