Defiance offers refer a friend program, one saves money and the other gets items

 
In an effort to boost numbers and get more people playing the popular title ‘Defiance,’ the developers have launched a referral program that is a win-win for everyone involved.
 
According to the recent postings on the official Defiance game blog, players who invite their friends (via email or post on Facebook and Twitter) will have those registrations linked to their account. The more people you get to sign up the more in-game items you will receive. We said it was win-win and it is, while you are getting new in-game items for the recruiting, your friends can get 33% off.
 
The blog post goes on to say “When they buy and log into the game for the first time or make their first store purchase, you get more loot.” Check the link below for all the official details and a further explanation of the game’s exact rules and restrictions.
 
more info: defiance