Adding alert and sub-window option for currency strength meter indicator

This indicator has a serious zero divide error which should first be fixed. It does not work for me.

Also, I do not think it's possible to have an option for sub-window or not. Such a thing is set in the indicator properties. It would be like asking to have an option to change the number of drawing buffers an indicator has.

 

Greetings Sir..

I have fix the  error the "me_Currency_Strength_Meter v2_editXAUUSD" .
Would you kindly help add the alert and if possible  make it sort for highest and lowest strenght at right /left side..?

And If you dont mind..  would you add option prefix and sufix for "currency-strength-alerts_2 mod at FZ"..?
https://www.forex.zone/indicator-modifications/16/currency-strength-alerts2-indicator/4033/

Thank you in advance Sir
Yusi