J2T Reward Birthday, automatically sends email to your customers for their birthday! Points are given once a year, so if the user changes the date of birth during the year, the system will understand that and will not give more points for the current year!
Email is fully customizable.
This module needs J2T Points & Rewards (v.1.5.19 or greater) module to work.
Note that you need to activate birthday from customer system > configuration > “Customer configuration” > “Name and Address Options”
You need to setup the Magento® cronjob as well.