Adding Martingal and Time Filter

hello all, 

i have a MT4 EA with the source, the EA uses custom indicator to generate Buy and Sell signals. i need to add 2 things. 

i will give you the source and you will also return the source to me. 

Max 2 days 

i need a Time Filter, Enable, StartHour and EndHour.  and: 

Lot and PipStep Martingale: 

input: 1-bool enable_Martingale -2- Addition or Multiply -3- double Add_Multy =2   // those are lot control input

input: 4 bool pip_Step -5-double pipStepValue -6- pip step Addition or Multiply -7- double pip_add_Multy // pip step control input

Maringale is to add or Multiply the previouse lot. i.e last lot =1, new lot = last lot ( * or + )  Add_Multy . we do this when we open a new signal after a loss. or we do this when we have a buy position for example and the prices went down for (pipStepValue) , we use martingale and open new lot size with the same direction. then if the prices continue down for PipStepValu (+ OR *) pip_add_Multy we re open a new position with the same direction and new Lot using maringales also 

i.e if input is to use Multiplication by 2 for lots AND for pip step and initial lot is 1 and initial pipStep is 10: 

buy 1 lot 

down 10 pips (from the last opened position) then Buy 2 Lots 

Now down 20 Pips  (from the last opened position) Then Buy 4 Lots 

now Down 40 Pips  (from the last opened position) the Buy 8 Lots 

if its addition for lots by 1 and addition for pips by 10 then 

buy 1 lot 

down 10 pips (from the last opened position)  then Buy 2 Lots 

Now down 20 Pips (from the last opened position)  Then Buy 3 Lots 

now Down 30 Pips  (from the last opened position) then Buy 4 Lots 

i hope its clear 

General conditions:

i will give you the source and you will also return the source to me. 

Max 1 day