We need a coder to add a special verification function to check if the paid paypal amount matches product total price of gravity forms.
Please only bid if you have already experiences with Gravity Forms and Paypal Standard Addon
23 freelancers están ofertando el promedio de $50 para este trabajo
Hey dear. We have experience in paypal and gravity form. You can view these websites for example: [login to view URL] [login to view URL] Please reply to discuss further. Thanks in advance.