Plutonium

Xerxes Thanks for the quick answer!

1.About a week ago, i made a Plutonium BO2 Zombies server following a detalied tutorial. I noticed i can change the max players up to 8 in the config file. When i did that and my friends joined the server, (only 5 players), our money in the game stayed the same (500), but when i left the server, and my friend stayed on it,(4 players) the money was back to normal. My questin is can i fix it somehow, or is it going be like this when we're on the server with more than 4+ players?
2.Is there any way that i can change the map when we're ingame from the game's console?
King Regards.
Sorry, my native language is not english, but i hope you'll understand my concern.