I need pine script professional devolper

Hi
I have trading view streatgey
This streatgey name barup and dn this is not public script this show in trading view stratgey secotion at top I make a copy of this script
I completely backtest this stratgey and now I paln to fully automated trading signal trading view to 3 commas and three commas to binace direct.
this stratgey show long and short signal at market price no sl tp and limit order
I want this stratgey send auto long short signal at 3 commas and when appear new signal close old position in my binance and place new signal in my binance I want create only one alert in trading view for long short and exit
Hope you understand my requirements.
Can you do this sir
If you can do this I'll send you my trading view and three commas id and password
I'll writing for your response
And I want to know one thing can you explain me all done after still I need online or
If my trading view 3commas and binace offline my trading stop or still working mean don't need for trading online every time. My Internet connection online or offline I don't worry my trading consistently continues?
Sir I suggest you once you visit my trading view account and see my stratgey
You're know we'll now about my stratgey below some screen shot for you
Understand