Trade Panel specific for Pairs Trading with some funktions

This is my second try to find a "reputable developer"   

 Please no blatherer wich think he is good but understand nothing....  

My last developer noticed after 5 day`s that he can nothing.. 

If it more work for you, send me your price.....   I will pay a good price but only for professional work......

OK... here are my settings:

Settings:

Example:

Reference – Currency: EUR/GBP

Currency1: EUR/USD

Currency2: GBP/USD

1. Which order type: Cominations-order / Single-Order

2. Market-order/Stop-order/Limit-order (buystop-sell-limit etc....)

3. Magic-Nr: 1 - 1000

4. Lot-size for single-order: 0,1 (reference-currency)

5. Lot-size for combi-order: Currency1: 0,1 Currency2: 0,08     (example: If EUR/GBP  achieves 0,88475  then the indicator should open the lot-size for currency1 and currency2 !!!

6. Price to open the order: 0,88475    (i mean the price from the reference-currency)

7. TP for Magic-Nr: 1 – 1000 ( € ) )

8. SL for Mgaic-Nr: 1 – 1000 ( € )

9. Trailing Stop-Magic-Nr: 1 – 1000 (€)

The princip you can see by these indicator: https://www.mql5.com/de/market/product/14719

But i need additionally:

If i choose 2 currency pairs, the indicator should show me following value`s:

Swap-buy: (for 1lot) Swap-sell: ATR (240): PIP-Value in €:

And:

If i will trade EUR/USD against GBP/USD he should show me the exactly Lot-size which i need!!

example: EUR/USD has the same pip-value as GBP/USD but a different Daily Range (ATR)

If EUR/USD has a 10% less ATR the the indicator should lotsize less 10%

And:

I would like to be able to add more orders at any time. With Magic-Nr.

Pending or market. Same as in the video!

And:

I will also trade for Indices! Not only currency`s !