DucK's Properties System!!

#include <a_samp>
#define PropBuy 147
#define PropSell 148
#define Msg 149
#define PayTime 3 // Pay Timer (In MINUTES!!!!)

new Ptime[MAX_PLAYERS]=0;
new HProps[MAX_PLAYERS];
enum Prop
{
    PName[30],
    PPrice,
    PEarn,
    Float:Px,
    Float:Py,
    Float:Pz,
    POwner[24],
    PoID
};
new PropVar[][Prop] =
{
//  {"Name", Price, Earning, X, Y, Z},
    {"LV Gas Station", 15000, 70, 2117.5022,897.8309,11.1797},
    {"LV Ammunation", 20000, 2000, 2155.4102,946.4137,10.8203},
    {"Four-Dragons Casino",100000, 5000, 2024.5090,1008.0150,10.5257},
    {"LV Money Ship", 50000, 2500, 2008.6862,1544.8174,12.4446},
    {"Royal Casino", 70000, 3500, 2087.8044,1516.0709,10.5244}
};

new Pu[sizeof(PropVar)+1];
new Text3D:Pt[sizeof(PropVar)+1];
new CurrentP[MAX_PLAYERS];
new str[256];

public OnFilterScriptInit()
{
    for(new i; i<sizeof(PropVar); i++)
    {
        format(PropVar[i][POwner], 24, "None");
        PropVar[i][PoID] = -1;
        Pu[i] = CreatePickup(1272, 1, PropVar[i][Px], PropVar[i][Py] , PropVar[i][Pz], -1);
        format(str, 256, "{FF0000}%s\n{FFFF00}Owner: {FFFFFF}%s\n{FFFF00}Price: {FFFFFF}%d$\n{FFFF00}Earning: {FFFFFF}%d$",PropVar[i][PName], PropVar[i][POwner], PropVar[i][PPrice], PropVar[i][PEarn]);
        Pt[i] = Create3DTextLabel(str, 0xFFFFFFAA, PropVar[i][Px], PropVar[i][Py] , PropVar[i][Pz], 20.0, 0, 0);
    }
    print(">>PropSys By _DucK_ >>....Loaded");
    return 1;
}

public OnFilterScriptExit()
{
    for(new i; i<sizeof(PropVar)+1; i++)
    {
        DestroyPickup(Pu[i]);
        Delete3DTextLabel(Pt[i]);
    }
    print(">>PropSys By _DucK_ >>....UnLoaded");
    return 1;
}

public OnPlayerPickUpPickup(playerid, pickupid)
{
    for(new i; i<sizeof(PropVar); i++)
    {
        if(pickupid == Pu[i])
        {
            if(!strcmp(PropVar[i][POwner], "None", false))
            {
                format(str, 256, "{FFFFFF}Do You Want To Buy {0000FF}%s {FFFFFF}For {0000FF}%d$ {FFFFFF}And Earn  {0000FF}%d$?", PropVar[i][PName], PropVar[i][PPrice], PropVar[i][PEarn]);
                ShowPlayerDialog(playerid, PropBuy, DIALOG_STYLE_MSGBOX, "{FFFFFF}Property System",str, "Buy", "Exit");
                CurrentP[playerid] = i;
            }
            else if(!strcmp(PropVar[i][POwner], GetName(playerid), false))
            {
                format(str, 256, "{FFFFFF}Do You Want To Sell {0000FF}%s {FFFFFF}For {0000FF}%d$ {FFFFFF}And Stop Earning Money From It?", PropVar[i][PName], PropVar[i][PPrice]/2);
                ShowPlayerDialog(playerid, PropSell, DIALOG_STYLE_MSGBOX, "{FFFFFF}Property System", str, "Sell", "Exit");
            }
            else
            {
                format(str, 256, "{FFFFFF}Owned Property. {FFFFFF}This Property Is Owned By Another Player, So You Can't Buy Ita");
                SendClientMessage(playerid, -1, str);
            }
        }
    }
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if(dialogid == PropBuy && response)
    {
        if(GetPlayerMoney(playerid) < PropVar[CurrentP[playerid]][PPrice]) return SendClientMessage(playerid, -1, "no Enough Money");
        GivePlayerMoney(playerid, -PropVar[CurrentP[playerid]][PPrice]);
        format(PropVar[CurrentP[playerid]][POwner], 24, "%s", GetName(playerid));
        PropVar[CurrentP[playerid]][PoID] = playerid;
        format(str, 256, "{00FF00}%s\n{FFFF00}Owner: {FFFFFF}%s\n{FFFF00}Price: {FFFFFF}%d$\n{FFFF00}Earning: {FFFFFF}%d$", PropVar[CurrentP[playerid]][PName], PropVar[CurrentP[playerid]][POwner], PropVar[CurrentP[playerid]][PPrice], PropVar[CurrentP[playerid]][PEarn]);
        Update3DTextLabelText(Pt[CurrentP[playerid]], 0xFFFFFFAA, str);
        PayTimer(playerid);
        SendClientMessage(playerid, -1, "{FFFF00}PropSys: You Have Bought A New Propery! (/PropList)");
    }
    if(dialogid == PropSell && response)
    {
        GivePlayerMoney(playerid, PropVar[CurrentP[playerid]][PPrice]/2);
        format(PropVar[CurrentP[playerid]][POwner], 24, "None");
        PropVar[CurrentP[playerid]][PoID] = -1;
        format(str, 256, "{FF0000}%s\n{FFFF00}Owner: {FFFFFF}%s\n{FFFF00}Price: {FFFFFF}%d$\n{FFFF00}Earning: {FFFFFF}%d$", PropVar[CurrentP[playerid]][PName], PropVar[CurrentP[playerid]][POwner], PropVar[CurrentP[playerid]][PPrice], PropVar[CurrentP[playerid]][PEarn]);
        Update3DTextLabelText(Pt[CurrentP[playerid]], 0xFFFFFFAA, str);
        SendClientMessage(playerid, -1, "{FFFF00}PropSys: You Have Sold Your Propery! (/PropList)");
        CurrentP[playerid] = 0;
        HProps[playerid]--;
        if(HProps[playerid] == 0)
        {
            KillTimer(Ptime[playerid]);
        }
    }
    return 0;
}
public OnPlayerCommandText(playerid, cmdtext[])
{
    if(!strcmp(cmdtext, "/PropList", true))
    {
        if(HProps[playerid] == 0) return ShowPlayerDialog(playerid, Msg, DIALOG_STYLE_MSGBOX, "{FFFF00}PropSys", "{FFFFFF}You Don't Have Any Properties!", "OK", "");
        new Te;
        format(str, sizeof(str), "");
        for(new i; i<sizeof(PropVar); i++)
        {
            if(playerid == PropVar[i][PoID])
            {
                format(str, 256, "%s\n{FFFFFF}Name: {FFFF00}%s {FFFFFF}- Earning: {FFFF00}%d$", str, PropVar[i][PName], PropVar[i][PEarn]);
                Te += PropVar[i][PEarn];
            }
        }
        format(str, 256, "%s\n{FFFFFF}Total Earning: {0000FF}%d$", str, Te);
        ShowPlayerDialog(playerid, Msg, DIALOG_STYLE_MSGBOX, "{FFFF00}PropSys", str, "OK", "");
        return 1;
    }
    if(!strcmp(cmdtext, "/Credit", true))
    {
        ShowPlayerDialog(playerid, Msg, DIALOG_STYLE_MSGBOX, "{FFFF00}PropSys", "{FF0000}Credits:\n{FFFFFF}\n\nPropSys By _DucK_\nv0.1\nDO NOT REMOVE", "OK", "");
        return 1;
    }
    return 0;
}
public OnPlayerDisconnect(playerid)
{
    for(new i; i<sizeof(PropVar); i++)
    {
        format(PropVar[i][POwner], 24, "None");
        PropVar[i][PoID] = -1;
        format(str, 256, "{FF0000}%s\n{FFFF00}Owner: {FFFFFF}%s\n{FFFF00}Price: {FFFFFF}%d$\n{FFFF00}Earning: {FFFFFF}%d$", PropVar[i][PName], PropVar[i][POwner], PropVar[i][PPrice], PropVar[i][PEarn]);
        Update3DTextLabelText(Pt[i], 0xFFFFFFAA, str);
        HProps[playerid] = 0;
    }
    return 1;
}

forward PayTimer(playerid);
public PayTimer(playerid)
{
    if(HProps[playerid] == 0)
    {
        Ptime[playerid] = SetTimerEx("PayTZ",1000*60*PayTime,1,"i",playerid);
    }
    HProps[playerid]++;
}

forward PayTZ(playerid);
public PayTZ(playerid)
{
    new Earn[MAX_PLAYERS];
    for(new i; i<sizeof(PropVar); i++)
    {
        if(PropVar[i][PoID] == playerid)
        {
            Earn[playerid] += PropVar[i][PEarn];
        }
    }
    format(str, 256, "{FFFF00}PropSys: {FFFFFF}You Have Earned {00FF00}%d$ {FFFFFF}From Your Properties {FF0000}(/PropList)", Earn[playerid]);
    SendClientMessage(playerid, -1, str);
    GivePlayerMoney(playerid, Earn[playerid]);
}
stock GetName(playerid)
{
    new xname[MAX_PLAYER_NAME];
    GetPlayerName(playerid,xname,sizeof(xname));
    return xname;
}