Figured it out. In file /wp-content/plugins/woo-paypal-payflow/includes/class-premium-pal-pro-payflow-gateway.php
Find: ‘BUTTONSOURCE’ => ‘mbjtechnolabs_SP’
replace with:
‘BUTTONSOURCE’ => ‘mbjtechnolabs_SP’,
‘COMMENT1’ => $order->get_order_number(),
‘COMMENT2’ => ‘website name here’
Also, be sure to read the previous person’s comments regarding the expiration year. This plug-in fails for Visa if you don’t modify per the following:
We are using this plugin for Payflow Pro purchases. Paypal is expecting expiration date to be MM/YY but thie plugin is sending MM/YYYY by formatting the exp date after submission.
This solution worked for me. Edit this file:
class-premium-pal-pro-payflow-common-function.php
Comment out lines 154-160 like this:
// if (strlen($card_exp_year) == 2) {
// $card_exp_year += 2000;
// }
// if (strlen($card_start_year) == 2) {
// $card_start_year += 2000;
// }
This submits the expiration date as entered by the user to MM/YY as expected by Paypal Payflow Pro
