[ReneG]

pawn Код:

format(string, sizeof(string), "You have set {1B8AE4}%s(%d)"COLOR_GREEN" to level %d gamemaster.", GetName(id), id, level);
SendClientMessage(id, COLOR_GREEN, string);
format(string2, sizeof(string2), "You have been given level %d gamemaster by {1B8AE4}%s(%d)", level, GetName(playerid));
SendClientMessage(playerid, COLOR_GREEN, string2);

You were sending 'string' twice, and your formatting was off