When I have this module uploaded to my server it doesn't give me the square_webPay option on the payment module. It then also blocks any of the payment modules to have the side menu open on the page. If I delete or rename the /includes/modules/payment/square_webPay.php file then the other payment modules allow the menus to open. I can't install this module if I can't get the menus to open. I did have the old square payment module installed and it stopped working (can't click on text boxes during checkout). I clicked on remove module so the icon is red now, but I can't get the square_webPay to load. (zencart v1.5.7b, php 5.6)