We are using a 3rd party fundraising site: <Removed> and they have told us payments for the fundraiser on their site can link to our paypal site and allow payment via credit card with funds transferring directly via our paypal site. They direct you to update your notifications settings and update IPN with their website, which I've done and it is not allowing our donors to pay via credit card. I've walked through the procedure with the 3rd party site and I'm being told that the issue is on our Paypal site. Any suggestions?