[Ritchie999]

I found this

pawn Код:

if(PlayerInfo[playerid][pPcarkey] != 999)
                {
                    strmid(CarInfo[carkey1][cOwner],string,0,strlen(string),255);
                    OnPropUpdate(4);
                    SendClientMessage(playerid, TEAM_GROVE_COLOR,"* First Vehicle ownership changed successfuly!");
                }
                if(PlayerInfo[playerid][pPcarkey2] != 999)
                {
                    strmid(CarInfo[carkey2][cOwner],string,0,strlen(string),255);
                    OnPropUpdate(4);
                    OnPropTextdrawUpdate(1, housekey);
                    SendClientMessage(playerid, TEAM_GROVE_COLOR,"* Second Vehicle ownership changed successfuly!");
                }

so just add

pawn Код:

if(PlayerInfo[playerid][pPcarkey3] != 999)
                {
                    strmid(CarInfo[carkey3][cOwner],string,0,strlen(string),255);
                    OnPropUpdate(4);
                    OnPropTextdrawUpdate(2, housekey);
                    SendClientMessage(playerid, TEAM_GROVE_COLOR,"* Second Vehicle ownership changed successfuly!");
                }

below it, But you'll have to go through the entire script for "pCarKey" and everyone you see add ANOTHER line with the exact same coding but just put [pPcarkey3] instead..