```lua
AddRemoteEvent("BuyHouse", function(player, house)
    if PlayerData[player].cash < houses[house].price then
        return AddPlayerChat(player, _("not_enought_cash"))
    end

    if getHouseOwner(player) ~= 0 then
        AddPlayerChat(player, _("already_house_owner"))
    else
        PlayerData[player].cash = PlayerData[player].cash - houses[house].price
        houses[house].owner = tonumber(PlayerData[player].accountid)
        DestroyText3D(houses[house].txtentities[2])
        houses[house].txtentities[2] = CreateText3D( _("owner").." "..GetPlayerName(player), 10, houses[house].text[1] , houses[house].text[2], houses[house].text[3], 0, 0, 0 )
    end
end)
```