I need a expert advisor based on stochastic

Hello I would like to build a robot that will automatically place orders on the pair when the conditions of my strategy are met. My strategy is: 1) Strategy element - based on the stochastic indicator period 14,3,3 - the robot must work in pairs on the temporality h1 and h4 2) Strategy Description: A sell order is automatically placed when these conditions below are all met When at the moment t:

- the curves K and D (14,3,3
) of the stochastic cross in H1 
and that the value is greater than 70

- the curves K and D (14,3,3)
 of the stochastic at H4 
have a value greater than 65



A purchase order
 is automatically placed when these conditions below are all met
When at the moment t:

- the curves K and D (14,3,3)
 of the stochastic cross in H1
 and that the value is less than 30

-the curves K and D (14,3,3)
 of the stochastic at H4 
have a value less than 35


Settings

fixed lot size:
numbers of pips take profit:
ratio:
stop loss:

the number of take profit pips is configurable in the parameters
the number of stop loss pips will depend on the ratio and size to be negotiated chosen in the parameters.