How to Show MACD as a Line

I trying MACD indicator on my MT4, the MACD (12,29) shows up like a histogram (Bars)
The signal indicator (9) is a line, which is fine. I was trying to make the MACD look line a line which would make it reading easier and also if there is a way to add a actual histogram into it. I don't mind using some other charting software if they have these features in it. help would be really appreciated.

Here it is and there is a macd with just lines a couple of posts lower down
http://www.forexfactory.com/forexfor...78&postcount=2

Thanks a lot smjones, I will try to work with it.