[Cowboy]

Give this code a try

pawn Код:

COMMAND:fixcar(playerid, params[])
{
    new giveplayerid;
    if(sscanf(params, "u", giveplayerid)) return SendClientMessage(playerid,  COLOR_GREY, "* Usuage: /fixcar [Player ID/part of name]");
    if(giveplayerid == INVALID_PLAYER_ID) return SendClientMessage(playerid, COLOR_RED, "This player is not connected");
    if(PlayerInfo[playerid][pAdmin] >=! 99999) return SendClientMessage(playerid, COLOR_RED, "You are not an admin");
    if(PlayerInfo[giveplayerid][pVehicle] == 1)
    {
        PlayerInfo[giveplayerid][pVehicle] = 0;
        format(string, sizeof(string), "* You set %s's car value to 0.", PlayerName(giveplayerid));
        SendClientMessage(playerid, COLOR_LIGHTRED, string);
        format(string, sizeof(string), "* Admin %s set your car value to 0.", PlayerName(playerid));
        SendClientMessage(giveplayerid, COLOR_GREY, string);
    }
    else if(PlayerInfo[giveplayerid][pVehicle] == 0)
    {
        PlayerInfo[giveplayerid][pVehicle] = 1;
        format(string, sizeof(string), "* You set %s's car value to 1.", PlayerName(giveplayerid));
        SendClientMessage(playerid, COLOR_LIGHTRED, string);
        format(string, sizeof(string), "* Admin %s set your car value to 1.", PlayerName(playerid));
        SendClientMessage(giveplayerid, COLOR_GREY, string);
    }
    return 1;
}