English version :
Create more registration into your forum with referal links available for each user. With this addon you can improve the number of members on your forum, it's very easy.
How to you use ?
It's very easy, on the your board, click on your user menu and select "Referral".
This is the XF 2 version of Referral Contest.
Referral Contests allows you not only to create referral contests for your members, but you can also make your board invitation only.
Referral contests are optional and members can use their referral link without contests.
Integrates with DBTech...