Исправить ошибки

[Apple_Green]

Здраствуйте, я решил скопировать сис-му домов с другого мода, и после копирования, я запустил мод, и заметил уйма ошибок, мне нужна ваша помощ в их исправление:

E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(314) : error 017: undefined symbol "for_c"
E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(316) : error 017: undefined symbol "idx"
E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(318) : error 017: undefined symbol "idx"
E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(320) : error 017: undefined symbol "idx"
E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(320) : error 017: undefined symbol "f"
E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(323) : error 017: undefined symbol "foreach"
E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(323) : error 029: invalid expression, assumed zero
E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(323) : error 017: undefined symbol "i"
E:\GTA - Los Angeles\Mod new.pwn\gamemodes\new.pwn(323) : fatal error 107: too many error messages on one line

Строки:
316: if(pickupid == HouseInfo[idx][hPickup])
318: SetPVarInt(playerid, "PickupIdxHouse", idx);
320: if(HouseInfo[idx][hOwned] == 0) SellHome(str);
323: foreach (new i : Player) if(strcmp(PlayerName(i), HouseInfo[idx][hOwner], true, strlen(HouseInfo[idx][hOwner])) == 0) SetPVarInt(playerid, "PlayerHome", 1);
Весь код:

public OnPlayerPickUpPickup(playerid, pickupid)
{
	for_c(GetGVarInt("HouseM")-1, -1, idx)
	{
    	if(pickupid == HouseInfo[idx][hPickup])
    	{
    	    SetPVarInt(playerid, "PickupIdxHouse", idx);
    	    static str[200];
			if(HouseInfo[idx][hOwned] == 0) SellHome(str);
			else
	        {
				foreach (new i : Player) if(strcmp(PlayerName(i), HouseInfo[idx][hOwner], true, strlen(HouseInfo[idx][hOwner])) == 0) SetPVarInt(playerid, "PlayerHome", 1);
         		f(str,"{FFFFFF}Адрес: {7CFC00}%s-{FF0000}%d{FFFFFF}\nВладелец: {7CFC00}%s {FF0000}[%s{FF0000}]", HouseInfo[idx][hNameStreet], idx, HouseInfo[idx][hOwner], (GetPVarInt(playerid, "PlayerHome") == 0) ? ("{FF2400}Offline") : ("{3CAA3C}Online"));
			}
			ShowPlayerDialog(playerid, D_DIALOGS+7, 0,"{00CD00}Дом", str, "Войти","Отмена"), DeletePVar(playerid, "PlayerHome");
			return true;
    	}
    }
	return true;
}