Have you tried looking in the Buy/Sell/Trade section? There are programming services available. I'm sure there are people, who can help you out. This place is more of a discussion forum.
In opencart you may find some modules which will help you to import your products, You can look at this one : http://www.opencart.com/index.php?r...price&filter_search=import products&order=ASC There are some free modules, Or you can hire some professionals for your need...