Question about credits.

Hello fellow Gameflippers,
I have got 2 credits and i want to know how could i get more , i have invited friends but i got 1 for first invitation.
Hope you can help me.

Peace out

You are limited to only one friend invite. From time to time we’ll have either buying or selling promotions in which you can earn Credits. To read more about our Credit system, please check out our FAQ article here: