Can anyone help to code this?

[Wong Wai Ting]

Hi everyone, this is my first post in this forum, can someone help to code an indicator as below :

Pump an sell alert if 3 black crows with lower low and the last candle closed above EMA 20. conversely if 3 white soldier with higher high and the last candle closed below EMA 20, then pump an buy alert.

Thanks a lot!!!!

Kiff.

[Ahmet Metin Yilmaz]

You can use Freelance to find the codeer to do this.

[Wong Wai Ting]

Ahmet Metin Yilmaz:
You can use Freelance to find the codeer to do this.

Thank you so much! will try to post on Freelance. 

[Ahmet Metin Yilmaz]

You're very welcome