Help with arms dealer script

[DeVo]

Hi,

I need help plzz with scripting arms dealer resource ...

the resource idea :- with /sell u can sell wepons and get money every time player buy from u

the problem :- hmmm..,

- i wanna make player when he type /sell and he is already selling , the marker disappear and he is unfrozen ,

- also i wanna make the seller gets money but he can't ...

- the gui doesn't open when hitting the marker ...

Client-side

     --Client 
    GUIEditor_Window = {} 
    GUIEditor_Button = {} 
  
    GUIEditor_Window[1] = guiCreateWindow(170,126,498,328,"Gun Menu",false) 
        guiSetVisible(GUIEditor_Window[1], false) 
    GUIEditor_Button[1] = guiCreateButton(16,30,219,44,"AK47 - 2000",false,GUIEditor_Window[1]) 
    GUIEditor_Button[2] = guiCreateButton(15,84,222,42,"Colt - 500",false,GUIEditor_Window[1]) 
    GUIEditor_Button[3] = guiCreateButton(15,135,223,42,"Molotov - 500",false,GUIEditor_Window[1]) 
    GUIEditor_Button[4] = guiCreateButton(14,188,224,40,"Sawn Off Shotgun - 1000",false,GUIEditor_Window[1]) 
    GUIEditor_Button[5] = guiCreateButton(14,240,225,40,"Shotgun - 500",false,GUIEditor_Window[1]) 
    GUIEditor_Button[6] = guiCreateButton(258,28,219,44,"Uzi - 1000",false,GUIEditor_Window[1]) 
    GUIEditor_Button[7] = guiCreateButton(258,82,219,42,"Tec9 - 1500",false,GUIEditor_Window[1]) 
    GUIEditor_Button[8] = guiCreateButton(255,135,225,42,"Combat Shotgun - 3000",false,GUIEditor_Window[1]) 
    GUIEditor_Button[9] = guiCreateButton(309,279,178,38,"Close",false,GUIEditor_Window[1]) 
  
    function showGUI ( ) --markerhit 
             guiSetVisible(GUIEditor_Window[1], true) 
             showCursor(true) 
    end  
  
      
    function closeGUI ( ) --cancle button 
             guiSetVisible(GUIEditor_Window[1], false) 
             showCursor(false) 
      
    end 
            addEventHandler("onClientGUIClick", GUIEditor_Button[9] , closeGUI, false) 
      
      
    function buyAK47 () 
      
             triggerServerEvent("buyAK",localPlayer) 
      
    end 
             addEventHandler("onClientGUIClick", GUIEditor_Button[1] , buyAK47, false) 
    function buyCOLT () 
      
             triggerServerEvent("buyCOLT",localPlayer) 
      
    end 
            addEventHandler("onClientGUIClick", GUIEditor_Button[2] , buyCOLT, false) 
    function buySHOTTY () 
      
             triggerServerEvent("buySHOTTY",localPlayer) 
      
    end 
            addEventHandler("onClientGUIClick", GUIEditor_Button[5] , buySHOTTY, false) 
    function buyMolotov () 
      
             triggerServerEvent("buyMolotov",localPlayer) 
      
    end 
            addEventHandler("onClientGUIClick", GUIEditor_Button[3] , buyMolotov, false) 
    function buySAWNOFF () 
      
             triggerServerEvent("buySAWNOFF",localPlayer) 
      
    end 
            addEventHandler("onClientGUIClick", GUIEditor_Button[4] , buySAWNOFF, false) 
    function buyUZI () 
      
             triggerServerEvent("buyUZI",localPlayer) 
      
    end 
    addEventHandler("onClientGUIClick", GUIEditor_Button[6] , buyUZI, false) 
    function buyTEC9 () 
      
             triggerServerEvent("buyTEC9",localPlayer) 
      
    end 
            addEventHandler("onClientGUIClick", GUIEditor_Button[7] , buyTEC9, false) 
    function buyCBSHOTTY () 
      
             triggerServerEvent("buyCBSHOTTY",localPlayer) 
      
    end 
    addEventHandler("onClientGUIClick", GUIEditor_Button[8] , buyCBSHOTTY, false) 
  

Server-side

    --server 
  
  
  
  
  
  
  
  
      
      
    function BuyAK47 ( ) 
    givePlayerMoney ( source, 2000 ) 
    giveWeapon ( source, 30, 200, false ) 
      
      
    end 
         addEvent("buyAK", true) 
    addEventHandler("buyAK",root,BuyAK47) 
     
     
    function BuyCOLT ( ) 
    givePlayerMoney ( source, 500 ) 
    giveWeapon ( source, 22, 200, false ) 
      
      
    end 
        addEvent("buyCOLT", true) 
    addEventHandler("buyCOLT",root,BuyCOLT) 
  
     
    function BuySHOTTY ( ) 
    givePlayerMoney ( source, 500 ) 
    giveWeapon ( source, 25, 200, false ) 
      
      
    end 
        addEvent("buySHOTTY", true) 
    addEventHandler("buySHOTTY",root,BuySHOTTY) 
     
     
    function BuyMOLOTOV ( ) 
    givePlayerMoney ( source, 500 ) 
    giveWeapon ( source, 18, 200, false ) 
      
      
    end 
         addEvent("buyMolotov", true) 
    addEventHandler("buyMolotov",root,BuyMOLOTOV) 
     
     
    function BuySAWNOFF ( ) 
    givePlayerMoney ( source, 1000 ) 
    giveWeapon ( source, 26, 200, false ) 
      
      
    end 
  
    addEvent("buySAWNOFF", true) 
    addEventHandler("buySAWNOFF",root,BuySAWNOFF) 
     
    function BuyUZI ( ) 
    givePlayerMoney ( source, 1000 ) 
    giveWeapon ( source, 28, 200, false ) 
      
      
    end 
    addEvent("buyUZI", true) 
    addEventHandler("buyUZI",root,BuyUZI)     
     
    function BuyTEC9 ( ) 
    givePlayerMoney ( source, 1500 ) 
    giveWeapon ( source, 32, 200, false ) 
      
      
    end 
    addEvent("buyTEC9", true) 
    addEventHandler("buyTEC9",root,BuyTEC9) 
  
     
    function BuyCBSHOTTY ( ) 
    givePlayerMoney ( source, 3000 ) 
    giveWeapon ( source, 27, 200, false ) 
    end 
                  addEvent("buyCBSHOTTY", true) 
    addEventHandler("buyCBSHOTTY",root,BuyCBSHOTTY) 
     
     
    thearmsmark = {} 
 function openshop(source,command) 
 local x, y, z = getElementPosition ( source ) 
    thearmsmark[source] = createMarker( x, y, z-3, "cylinder", 1.2, 255, 0, 0, 170 ) 
    setElementData(source,"SellingArms", true) 
    setElementData(thearmsmark[source], "ownedby", getPlayerName(source)) 
    thearmsmark[seller] = getElementData ( thearmsmark[source], "ownedby" ) 
      end 
       
      --[[[function buy(source) 
    local x,y,z = getElementPosition(source) 
    local colshape1 = createColSphere(x-3,y+3,z-4,10) 
    for i,seller in ipairs(getElementsWithinColShape ( colshape1, "player" )) do 
        if getElementData(seller, "SellingArms") == true then 
            if isElementWithinMarker(source, thearmsmark[seller]) then 
                setElementData(source,"BuyingArmsFrom", getPlayerName(seller)) 
                triggerClientEvent(source,"showarmspanelARMS",root) 
                destroyElement(colshape1) 
            else 
             
            end 
        end 
    end 
end]]-- 
       
       
    function spawnveh ( hitElement, matchingDimension ) 
        if(getElementType( hitElement ) == 'player' ) then 
        triggerClientEvent("showGUI",source) 
        end 
        end 
        sellingPlayers = { } 
        function getbuyer () 
        sellingPlayers [ markerOwner ] = thePlayerWhoHitTheMarker 
        end 
    addCommandHandler("sell", openshop) 

[Anubhav]

  
 function showGUI ( ) --markerhit 
createMarker (x,y,z) 
             guiSetVisible(GUIEditor_Window[1], true) 
             showCursor(true) 
    end 
addEventHandler("onPlayerMarkerHit",source,showGUI) 
  

Just use markers.