Sellers have never had full control over the prices their services and/or downloads sold for. Today we added a lot more flexibility.
In the past notification emails only went out for comments on purchases. We've just updated this! Now comments on your purchases/sales, your profile and your tricks (services or downloads) will result in email notifications. Additionally, the replies to any comments you make will generate email notifications.
Up until now, when a download was downloaded by a purchaser the seller was immediately paid. The buyer didn't have to mark the purchase as complete. We just updated this functionality, buyer's (or an admin) have to mark downloads as complete.