Paid payments showing unpaid in wordpress event registration website ( Website on wordpress, payment gateway instamojo integrated with coding in cpanel, registration on CF7, Advanced CF7 Database plugin used to export data in excel) -- 2

Contact form 7 is connected to instamojo payment gateway by coding in cPanel , Advanced CF7 database plugin is also added to export the forms data in excel sheet. All successful transactions showing unpaid in Database plugin of CF7. Also I want an automated email after successful transactions to the customers by mail ID register@[login to view URL] ( Mail ID created) .