Need few changes in Payment set up on existing website.
set up pop up to submit order informations and set up invoice email after paypal payment done.
6 freelancers are bidding on average $28 for this job
Dear Sir or Madam, I am a PHP developer for years and familiar with payment gateways. You can check at my github: [url removed, login to view] for my payment plugins I created. Thanks and Best Regards,