Any time you buy something at TripleClicks (provided you haven't already bought that product before), you'll have the opportunity to submit a rating/review. We email you a notice of this as soon as the order is approved. An alert will also appear at your Member Center page at TripleClicks letting you know that a review is available for you to do.
NOTE: You can only review an item once. However, you can edit your reviews at any time.