This extension gives incentive to customer to refer friends and family to your store. The person being referred (referee) will receive an invitation email from the store and a discount coupon for his/her first purchase from the store. When the coupon is redeemed, the customer (referrer) will receive additional reward points if you choose to do so.

If you also have my Referral ID Reward Program extension, the Referral ID can also be included in the email.

Features:
- Reward for referrer can be in the form of reward point or store credit
- Referee gets a discount coupon
- When coupon is redeemed, referrer get additional points (fixed or percentage of order) when order is completed
- Simple referral form and history
- Admin can view customers referral data
- E-Mail template can be customized via language file.
- Use VQMOD and easy installation.

Demo:
- Admin
- Storefront


Version	OC23-30: 5.2.1 OC2.0-2.2: 2.9.3 OC1.5.x: 0.5.0
Requirement	None for opencart 2 vQmod
Installation	For Opencart 2 and 3 - Use extension installer to upload and install the module - Go to module page to configure module options For Opencart 1.5 - Unzip and upload to opencart root - Go to Extensions -> Modules and install Referral Coupon module - Edit Referral Coupon module to setup some parameters
Opencart Version	Cloud 1.5 - 3
Changelog	v5.2.1 = Fixed oc2.3 email issue v5.2.0 - Combine oc2.3 and 3.0 into one version - Add uses per customer and uses per coupon v5.1.2 - Add remove referral in admin v5.1.1 - Remove reward when order status change to not complete v5.1.0 - Cloud compatible v5.0.2 - Fixed date filter v5.0.1 - Fixed duplicate events v5.0.0 - Initial release for OC3 v4.0.1 - Fixed undefined error v4.0.0 - For opencart 2.3 v2.9.3 - Fixed broken "edit" customer link in admin v2.9.2 - Fixed reward type label for notification email v2.9.1 - Fixed referral sent per hour message on storefront v2.9 - Fixed upload error v2.8 - Not allow referrer from using coupon code from his own referral v2.7 - Fixed reward not given for sending referral v2.6 - Fixed undefined errors v2.5 - Make compatible with oc 2.2 v2.4 - Fixed add/remove reward based on order status v2.3 - Fixed sending referral on storefront v2.2 - Fixed reward not granted properly when referral coupon is redeemed v2.1 - Moved email template to language file v2.0 - Initial release for opencart 2 v0.5.0 - Not allow referrer from using coupon code from his own referral v0.4 - major upgrade - move to extension module - different views for sidebar or main content - add customers referral data in admin v0.4.1 - fixed proper display of reward type in message - fixed proper display of coupon type v0.4.2 - Assign reward properly when order status is changed and when coupon is used v0.4.3 - fixed coupon discount type not display properly in email and info v0.4.4 - fixed db_referral_reward_desc v0.4.5 - fixed percentage display for reward redeem - added MX record check for referee email v0.4.6 - fixed date sorting error v0.4.7 - fixed save error in admin v0.4.8 - update installation procedure v0.4.9 - improve email template - minor fixes and feature on backend