Posting in the Magento forums has been disabled pending the implementation of a new and improved forum solution which should better serve the community.
For new questions please post at magento.stackexchange.com, the community-run support site for the Magento community. We will be providing updates on the new forum solution soon. For questions or concerns please email firstname.lastname@example.org.
We are planning a promotion in our Magento site. The idea is each registered customer can get ONLY one free gift. That means, if a customer had already checked out an order with the gift, he can not check out orders with this gift for the second time.