Develop EA from two custom indicators

Aim to develop a robot from two custom indicators that I have.

It has to have adjustable settings:

lots size

enable risk management

risk in percentage of the account

minimum lots size

maximum lots size

make the expert compatible with ecn brokers

close the orders on an opposite signal

maximum trades allowed by the traders

maximum trades per bar allowed by the expert

hide stop loss

hide take profit

stop loss

take profit

profit in pips required to enable the trailing stop

trailing stop

trailing profit

margin allowed to the market to enable the trailing stop

gain in pips required to enable the break even

break even

expiration in minutes for pending orders

maximum difference in pips between signal and order

maximum spread allowed by the expert

enable special time filter on friday

enable time filter

enable special time filter on friday

Thanks.