Stimulate your customers to invite MORE NEW friends to your online store. The “referral’s orders limit” condition implemented in Magento extension Refer a Friend v.1.3.3 allows you to restrict the quantity of orders that will take part in discount calculating.  Buy Refer a Friend extension

Now you can set the “1″ value in this new field and only the first purchase of each invited friend will bring in a discount to referrer.

The following bugs have been fixed in Refer a Friend v.1.3.3:

• Sorting doesn’t work at Refer a Friend Statistics page
• Incorrect extension disabling
• Discount is displayed incorrectly on checkout in Magento 1.4
• Compilation causes fatal errors in Magento 1.4
• Incorrect window title in backend in Magento 1.4

Please find more information about this aheadWorks extension on the Refer a Friend page.