MT4 EA for calculating lot size based on SL

Hi all,

I'm looking for an EA in which I can input my stop (ideally by clicking on the chart) and then click to market buy/sell when I receive a signal to do so. I'd like the EA to calculate the number of lots to buy based on a set percentage of my account if my stop is hit. Does anyone know if there is something out there that can do this?

I use Pepperstone with MT4

Thanks.

i have looked for the same thing and i havent found one. you would think it would be a common thing to have in mt4 considering its built into most other trading software. you might want to run mt4 for your signals on a demo account and then put your entires in on another account running software like trade station that does the math for you fast. good luck!