Oscommerce - Extra fields, more option

Recently I have installed the "products extra fields" contribution for the Oscommerce 2.2 shopping carts, but this contribution does not have any option to show the extra fields in the following areas: edit/orders [login to view URL] [login to view URL] I need some one to provide me the extra code, so i can show that extra field in those 3 area mentioned above. Here is the link to the "product extra field" contribution: [login to view URL],2202