Apply a fix to or fix a fault on a live wordpress site using classipress theme

This job is to apply an end to end fix of the user registration/posting new advert process or clicks on the Post an Advert button. This was not setup correctly but should be setup as can be seen/exprienced when posting an ad on the classipress demo site at:[login to view URL] What currently happens is that when a user tries to register and post an advert it fails with an error message: There was a problem processing your membership or payment was not successful. This error can also occur if you refresh the payment confirmation page. If you believe your order was not completed successfully, please contact the site administrator. This needs to be fixed. Therefore the aim of this project/bid is to fix this problem and document the fix in a word document.