I am professional web developer and designer and I have great expertise in PHP, MySql, CSS, HTML and java-script. I know very well the structure of Oscommerce based sites and I can edit it easily regarding design, functionality or server side structure. I also know how to make Oscommerce based website more secure, I can change its theme as well. I can add new products, modify products features. So you can ask my help regarding Oscommerce problems. I will only do the assigned task but if you want to know how I did it, you have to order my gig extras. It would be good idea to message me before placing the order.