Intended and fixed

function OnHello(unit, event, player)
    unit:GossipCreateMenu(130, player, 0)
    unit:GossipMenuAddItem(1, "Batlleground", 1,  0)
    unit:GossipMenuAddItem(0, "Bind Hearthstone(10mg)", 2, 0)
    unit:GossipMenuAddItem(1, "Use Hearhstone", 3, 0)
    unit:GossipMenuAddItem(1, "Repair", 4,  0)
    unit:GossipMenuAddItem(1, "Bank", 5,  0)
    unit:GossipMenuAddItem(0, "Combat Unstuck", 7, 0)
    unit:GossipMenuAddItem(0, "Buffs", 8, 0)
    unit:GossipMenuAddItem(0, "Sickness remover", 9, 0)
    unit:GossipSendMenu(player)
end

function OnSelect(unit, event, player, id, intid, code)
    if(intid == 75) then
        unit:GossipCreateMenu(130, player, 0)
        unit:GossipCreateMenu(130, player, 0)
        unit:GossipMenuAddItem(1, "Batlleground", 1,  0)
        unit:GossipMenuAddItem(0, "Bind Hearthstone(10mg)", 2, 0)
        unit:GossipMenuAddItem(1, "Use Hearthstone", 3, 0)
        unit:GossipMenuAddItem(1, "Repair", 4,  0)
        unit:GossipMenuAddItem(1, "Bank", 5,  0)
        unit:GossipMenuAddItem(0, "Combat Unstuck", 7, 0)
        unit:GossipMenuAddItem(0, "Buffs", 8, 0)
        unit:GossipMenuAddItem(0, "Sickness remover", 9, 0)
        unit:GossipSendMenu(player)
    end
    if(intid == 1) then
        unit:GossipCreateMenu(51, player, 0)
        unit:GossipMenuAddItem(1, "BG 1", 10, 0)
        unit:GossipMenuAddItem(1, "BG 2", 11, 0)
        unit:GossipMenuAddItem(1, "BG 3", 12, 0)
        unit:GossipMenuAddItem(1, "BG 4", 13, 0)
        unit:GossipMenuAddItem(0, "[Main Menu]", 75, 0)
        unit:GossipSendMenu(player)
    end
    if(intid == 4) then
        if(player:GetCoinage() < 10) then
            player:SendBroadcastMessage("Not enough copper (10 required).")
            player:GossipComplete()
        else
            player:RepairAllPlayerItems()
            player:GossipComplete()
            player:SendBroadcastMessage("|cff82CAFFRepair Cost: |cff00ff0010 coins of copper|r (Items repaired).")
            player:DealGoldCost(10)
        end
    end
    if(intid == 5) then
        player:SendBankWindow(player)
        player:GossipComplete()
    end
    if(intid == 7) then
        player:DisableCombat()
        player:SetOutOfCombatRange(range)
        player:SendBroadcastMessage("|cffEC3131Unstucked from combat.|r")
        player:GossipComplete()
    end
    if(intid == 9) then
        if (player:HasAura(15007) == true) then
            player:SendBroadcastMessage("|cff00ff00Your Sickness has been removed.")
            player:RemoveAura(15007)
            player:GossipComplete()
        else
            player:SendAreaTriggerMessage("|cffff0000Aura not found.")
            player:GossipComplete()
        end
    end
    if(intid == 8) then
        player:SendBroadcastMessage("buff")
        player:CastSpell(33077)
        player:CastSpell(33078)
        player:CastSpell(33079)
        player:CastSpell(33080)
        player:CastSpell(33081)
        player:CastSpell(33082)
        player:CastSpell(24705)
        player:CastSpell(26035)
        unit:GossipCreateMenu(110001, player, 0)
        unit:GossipMenuAddItem(0, "..Return", 75, 0)
        unit:GossipMenuAddItem(0, " you have been buffed", 75, 0)
        unit:GossipSendMenu(player)
    end
    if(intid == 10) then
        player:SendBattlegroundWindow(player, 1)
        player:GossipComplete()
    end
    if(intid == 11) then
        player:SendBattlegroundWindow(player, 2)
        player:GossipComplete()
    end
    if(intid == 12) then
        player:SendBattlegroundWindow(player, 3)
        player:GossipComplete()
    end
    if(intid == 13) then
        player:SendBattlegroundWindow(player, 4)
        player:GossipComplete()
    end
    if(intid == 16) then
        player:Teleport(1, 9948, 2413, 1327)
    end
    if(intid == 3) then -- Hearthstone unstuck
        player:ClearCooldownForSpell(7355)
        player:FullCastSpell(7355)
        player:GossipComplete()
    end
    if(intid == 2) then -- Bind Location
        local GetMagicGold = WorldDBQuery("SELECT `mg` FROM logon_git.accounts WHERE `login` = '"..player:GetAccountName().."';");
        local MagicGold = GetMagicGold:GetColumn(0):GetLong()
        if (MagicGold < 10) then
            player:SendBroadcastMessage("Not enough MG.")
            player:GossipComplete()
        else
            WorldDBQuery("UPDATE logon_git.accounts SET `mg` = '"..MagicGold.."'-'10' WHERE `login` = '"..player:GetAccountName().."'; ");
            player:FullCastSpell(3286)
            local GetMagicGoldLeft = WorldDBQuery("SELECT `mg` FROM logon_git.accounts WHERE `login` = '"..player:GetAccountName().."';");
            local MagicGoldLeftz = GetMagicGoldLeft:GetColumn(0):GetString()
            player:SendBroadcastMessage("|cffEC3131Spent 10 MG, total left: "..MagicGoldLeftz..".|r")
            player:GossipComplete()
        end
    end
end

RegisterItemGossipEvent(6948, 1, OnHello)
RegisterItemGossipEvent(6948, 2, OnSelect)