[California_]

Im trying to make this /unban command

pawn Код:

dcmd_unban(playerid,params[]) {
    if(PlayerInfo[playerid][Level] > 4)
    {
    new adminname[MAX_PLAYER_NAME];
    GetPlayerName(playerid,adminname,sizeof(adminname));
    if(!strlen(params)) return SendClientMessage(playerid,PINK,"Correct usage : /unban <IP>");
    new string[76];
    format(string,sizeof(string),"unbanip %s",params);
    SendRconCommand("unbanip");
    printf("%s(ID:%d) used the command unbanip and unbanned ip %s",adminname,playerid,params);
    SendClientMessage(playerid,PINK,"Unbanned.");
    }
    return 1;
}

[B]But it will not work I really need help with this, thank you