OPENCART CUSTOMIZATION

We are in need of an opencart specialist in providing good customization and rendering to make our ecommerce site a world class! Already, we have installed a premium opencart theme from PAVOTHEMES called PAV PLAZA and integration with our Bank completed.
We have also uploaded our products and created the categories! Therefore the task to be carried out will include the follow:
 Recommending and installing extensions that will enhance the function of the site.
 Adjusting the settings to ensure that friendly SEO urls are applicable to the site for appropriate top ranking by search engines.
 Configuration of the blog module ready for daily posts.
 Working with our staff for suggested appropriate site layout.
 Recommending strategies for monetization of the site and bringing up the site to world class standard.
 Brief training on the completed website to enable our staff run and manage the site.
 Sellers / vendors will be required to state the number of days including fixed project cost applicable for appointment.
 Provide any other relevant idea that will help in the smooth running of the site.