Do you mean if someone purchases something using your affiliate code? You don't receive notifications for this no. I'm not sure if there is any way of changing this to receive notifications but I'm pretty sure there isn't (someone can correct me if I'm wrong).

To view your affiliate reports, go to your "Account Dashboard". On the left hand side, you'll see a link that says, "Affiliate Program". Click this.

Once you're there, on the left hand side there is a link that says, "Reports". Here you'll find a bunch of reports on your affiliate code and it's usage. If you want to see if a purchase was recently made with your code, click the "Orders" link. This will show you the date the order was placed, and how much the sale was for.

Good luck! less