I made up some suggestions for improving zam.
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-500 points to each new zam player (500 points works while the player has less than 15 connections, to explain the guy how to cade, play and use the shop).
-20% Chance of getting a weapon from BO2 for players who plays the Free class and hasn't any priveleges.
-New cades for ZAM Staff (From Assistant Staff to Junior Admin. Somehow to let people know that they shouldn't break staffs' cades or they may be banned except new players with only 15 connections).
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Thats all i could made up atm, thanks for reading.