489382 customize oscommerce site

1. create an email link for specific product so that if my customer have question they can click on that link and email to me 2. on the "product detail" tab, after log in as there is an option that will let me edit the detail...and save it to database. Once the detail is updated it will effect all that specific part #. 3. add a "programming" tab and can you make it so that it will only appear for "TRANSPONDER KEY" only and not other categories? 4. check the cancel order for me in the admin and i will give you a few cancel order that have been made. use the ckeditor for both "product detail" and "programming"