Record the deals my users buy

Hello, I want my daily deal aggregator website to have a feature for my users which consists in them being able to record the deals they have bought. So I want you to develop this feature and then integrate it in my website. In the website below you have an example which you can see the feature if you register yourself and look in the top the option “Your Coupons”. [login to view URL] Another example, which is more similar to what I really want is this (but is in portuguese): [login to view URL] You have to register yourself and go to “Meus Cupons” in the top. Please note that I don’t need the “Click the "I got it!" button when you view a deal on this site” feature which is in the first website. Finally, you will have to explain me how I integrate this feature in my website (my IT knowledge is limited) and give all the support that I need. A good support is very important for me. Usability features - Add cupon - users have to be able to add a new cupon with the following fields: - website in which the cupon was bought - title of the cupon - date until the cupon can be used (due date) - Observations (optional) - upload of the cupon (being able to search in the user PC) - View Cupons - users should be able to view the fields they have input when they add a cupon and should be able to “filter” the view by: active, used, expired, all - in these views users should be able to mark the cupon as used or not, and should have a button to go to the screen to edit all the fields of the cupon - Users can define to receive an warning email remembering that the due date is almost being achieved (with the possibility to decide how many days before to be warned) Technical features My website is in ASP and PHP. This new feature has to be correctly integrated in my existing website in what respects to design. By PM I will show you my website.