Opencart - Modifying extension + bug fixes simple project

The task I set out is to modify an extension for opencart. Most of the work is done. But I need some modifications.

The task:

Make an existing extension for opencart into an independent extenion: which can be installed and uninstalled on any website which uses Opencart v1.5.2. and above. Also fix some bugs. As written: the extension already exists and can be viewed in working order here: [url removed, login to view]

The bugs (as you can see it shows some bugs, mainly front end)

1. The total price - generated by jquery shows a NaN bug. So instead of $ 100,- it shows $ 200,-;

2. The ‘startover’ button - not working, should clear the configuration and redirect to first step;

3. The lay-out - is messy and should be neatly aligned;

4. In backend (admin area) - saving error;

5. Template override system not working correctly - need some fixing (creativity required)

6. Maybe some other bugs you find;

Your task is complete when the extension is:

- Installable and un-installable with Opencart 1.5.2. and above, maybe multiple versions have to be created (VQMOD);

- Fully working, no bugs;

- It’s users have no need for database updating or messing around with PHPmyAdmin, easy to use;

You will be paid when:

- At the same moment I have received the files and working extension;

If you feel you are up to the job and you are an Opencart expert I will send you the files. You have one week to complete it and deliver it working to me. I can provide you with additional information about the extension.

It is not much work.

JavaScript jQuery / Prototype Open Cart PHP Software Architecture

Project ID: #4016335

About the project