An Expert Advisor based mainly on combination of moving average crosses

I'm looking for a developer to work with to create an EA MT4 that automatically connects with my live MT4 account. It is based on 4 moving averages (can be sma, ema, wma, dma = "ma") and / or a Bollinger Band (settings can be defined later but need to be able to detect top, bottom and mid lines of BB).

User can be able to select an entry exit point based on a (1) candle close of a cross of a pre-defined length "ma" with another pre-defined length "ma". Or (2) candle close of a cross of a pre-defined length "ma" with a pre-defined length bollinger band "top line or mid line or bottom line".

(3) Reversable strategy: A long entry will be closed and a sell entry will be entered when cross occurs (based on candle close)

(4) check box input to be able to select only Longs enabled when above a pre-defined ma or only Shorts enabled below a pre-defined ma.

(5) The strategy must be able to be set for a particular time frame like 2min, 5min, 15min, 30min, 1hour, 4 hour, 8 hour, daily, weekly

(6) The strategy must be able to be duplicated so multiple EAs can be running at the same time by different names - so i can have a 5min Gold strategy, a 4 hour US100 strategy, a daily EURUSD strategy, a daily NVDA strategy....

(7) check box input to be able to display all the Moving averages and BB on the chart as per attached file

(8) check box input to be able set lot size

(9) check box input to be able pre-set limits and stop by pip or percentage from entry point

(10) can have a feature to only trade between certain times or auto exit by a certain time (like end of London trading time, or pre-FOMC time, or a Friday 4pm before weekend)

(11) code must be unlocked and editable by user at a later date.

(12) A customizable sound is made when a position is open/closed/reversed

(13) assist with the installation / de-bugging phase

(14) Suggest payment of 50% once a demo version is available, 75% payment once most features work, 100% payment once all points are addressed.

Later update may include 

(A) A check box option to only enter trades if above or below MACD signal line or zero line

(B) Auto close 50% lot size of position if MACD crosses in opposite direction, re-open 50% lot size if trend resumes

(C) A check box option to only enter trades if above or below RSI crossing (x3 moving averages of RSI to be defined later or by RSI "x" percent)

(D) Auto close 50% lot size of position if RSI crosses in opposite direction,  re-open 50% lot size if trend resumes