powerstore 4.53 and payflow
I had powerstore 4.5 setup and last spring for a client. due to people shifting jobs they did not setup the PayPal Account until August. In testing mode all is well, when we finally went live, using paypal Payments pro, all transactions failed. We double checked the api settings and all looked good. I finally got a live body at Paypal to tell me that the Payments Pro was discontinued last summer and the PayFlow had replaced it. So my settings from paypal are for PayFlow. I got the store limping with PayPal Standard, but the client does not like them leaving the site.
PayPay suggesting that I change carts, I said per their website ecart was good to go, and Webassist was a platinum partner. He countered with upgrade your cart. So i did. I am now running the lasted version and nothing has changed.
How can i get the payflow account to work on this cart?