Tradingview Pine script - Converting & Inserting into the existing script

Hi,

I have an existing V3Pine Script – Study (Indicator) on a tradingview system that gives me buy and sell signal.   It has been working well.

I would like to add two separate scripts into my existing scripts. I want to get their outcome as a BUY 2  (vice versa  Sell 2 ) and BUY 3 ( Sell 3 )  if I activate them with buttons on tradingview .  

I could able to see only Buy 1 , both Buy 1 and buy 2 or all of their buy signals such as BUY 1  - Buy 2 – Buy 3 at the same time on the chart. Pine Script source codes will be provided.

What I need is converting a “v1 script” and a “V3 strategy script” to a V3 study script on a TradingView system.

EA must give the same results compared to TradingView indicator and be bug free; this is to be run on a Live account.  Source code must be provided.

The first script contains 32 lines.
The second V3 strategy script contains only 13 lines.

I will retain all rights to the indicator and it's not to be shared.

Thank you.