Transaction Central XML Payment Module (OpenCart)

Supported OpenCart Versions:
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v1.2.6, v1.2.7, v1.2.8, v1.2.9, v1.3.0, v1.3.1, v1.3.2, v1.3.3, v1.3.4, v1.4.0, v1.4.4, v1.4.6, v1.4.7, v1.4.8, v1.4.9


What does it do:
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This contrib adds the ability to process credit cards real-time with Transaction Central. It uses the 'HTTPS Merchant Hosted with Standard Response' (XML), which means your customer never leaves your site during checkout. All processing is handled in the background.


Requirements:
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  * You will of course need to have an Transaction Central account for taking credit card payments online.
  * Since the XML method is done at your store, you "should" use an SSL Certificate.


Main features:
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  * All credit card processing is done on your site. Customer never leaves.
  * Uses custom error handler on the checkout/confirm page to show any card errors.
  * Supports ALL card types
  * Custom Final Order Status


How to install it:
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1) Unzip and upload the contents of the 'files_to_upload' folder to the root directory of your OpenCart installation.
2) From the admin menu, go to 'Admin->Users->User Groups'. Edit the Top Administrator.
3) Find and check the entries for any unchecked files in both modify and access. save.
4) From the admin menu, go to 'Extensions->Payment'.
5) Install the module, and click edit to configure.