Make a repainting indicator NON REPAINTING (+ adds some minor functions)

I have an indicator that somewhat repaints and will like you to work on it

Here is a video link to the requirement:
https://drive.google.com/file/d/1bTMgI4LAjzh7maYVggvHj2TJLNAdZXrl/view?usp=sharing

1. Make indicator No repaint
2. Mark cross with dot when cross 0 (On/Off) + resizeable + Alert
3. No. of lookback arrows/dots to draw: 0/value
4. Sell arrow on top
5. Select to go to properties
6. Show or Hide window 2 (Default = Hide)
7. Add all alerts + mobile Alert