The current system of getting rewarded if someone is referred by another one, doesn't attracts players to be referred by someone.
So in my opinion, they should need to be rewarded with:
1. A free car that will be choosen by them.
2. One free garage.
3. Professional skill on all weapons for their first ten hour of in-game play time.
4. Professional skill on tazer forever.
5. A small fire effect as a hat on their head, once they reach level 100. They will need to purchase it for 50k from clothes shop.
NOTE: I suggested it only if we want players gets attracted by getting referred by us. Opinions? Remember, to make them attracted and play in here, I suggested these.
Everyone what do you think?