Coder needed to combine two indicators.

I am looking for coder to combine two indicators.

I would like to have added an arrow and pop up alert when two indicators meet and only then.

The base indicator is Nice value chart with overbought and oversold levels.

Other one has a rsi tma bands signal alert on live/open candle but no arrows unfortunately.

So please tie the arrows to the alerts and make them no repaint, no backpaint, no vanish ones.

Tying arrows to something other than alerts causes closed candle arrows- not desirable.

The idea is to combine those arrows from RSI with Nice Value chart when it goes white overbought or oversold.

I would like to have pop up and sound notification along with arrow ON or OFF on live/open candle only.

Zero backpaint, zero late signals, zero vanishing and moving arrows is the goal.

I would like to see only those arrows that come during live/ open candle meeting of two indicators - very important a must be.

Other signals or alerts to not appear at all. 

In summary indicator would look like this: If on open candle rsi tma gives an alert and nice value chart goes white then give arrow and give pop up alert.